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Levonorgestrel

CAS No.:
797-63-7
Catalog Number:
AG003AXC
Molecular Formula:
C21H28O2
Molecular Weight:
312.4458
Pack Size
Purity
Availability
Location
Price(USD)
Quantity
  
100mg
98%(HPLC)
In Stock USA
United States
$46
- +
500mg
98%(HPLC)
In Stock USA
United States
$139
- +
1g
98%(HPLC)
In Stock USA
United States
$230
- +
5g
98%(HPLC)
In Stock USA
United States
$943
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Product Description
Catalog Number:
AG003AXC
Chemical Name:
Levonorgestrel
CAS Number:
797-63-7
Molecular Formula:
C21H28O2
Molecular Weight:
312.4458
MDL Number:
MFCD00199013
IUPAC Name:
(8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one
InChI:
InChI=1S/C21H28O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,13,16-19,23H,3,5-12H2,1H3/t16-,17+,18+,19-,20-,21-/m0/s1
InChI Key:
WWYNJERNGUHSAO-XUDSTZEESA-N
SMILES:
C#CC1(O)CCC2C1(CC)CCC1C2CCC2=CC(=O)CCC12
UNII:
5W7SIA7YZW
NSC Number:
744007
Properties
Complexity:
609  
Compound Is Canonicalized:
Yes
Covalently-Bonded Unit Count:
1  
Defined Atom Stereocenter Count:
6  
Defined Bond Stereocenter Count:
0
Exact Mass:
312.209g/mol
Formal Charge:
0
Heavy Atom Count:
23  
Hydrogen Bond Acceptor Count:
2  
Hydrogen Bond Donor Count:
1  
Isotope Atom Count:
0
Molecular Weight:
312.453g/mol
Monoisotopic Mass:
312.209g/mol
Rotatable Bond Count:
2  
Topological Polar Surface Area:
37.3A^2
Undefined Atom Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
XLogP3:
3.3  
Literature
Title Journal
An in vitro approach for prioritization and evaluation of chemical effects on glucocorticoid receptor mediated adipogenesis. Toxicology and applied pharmacology 20180915
Additive effects of levonorgestrel and ethinylestradiol on brain aromatase (cyp19a1b) in zebrafish specific in vitro and in vivo bioassays. Toxicology and applied pharmacology 20160915
Several synthetic progestins disrupt the glial cell specific-brain aromatase expression in developing zebra fish. Toxicology and applied pharmacology 20160815
Emergency contraception. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20130301
Post-ovulatory administration of levonorgestrel: interference with implantation is not excluded. Contraception 20121201
Novel C,N-chelate rhodium(III) and iridium(III) antitumor complexes incorporating a lipophilic steroidal conjugate and their interaction with DNA. Dalton transactions (Cambridge, England : 2003) 20121107
Ultrasound-guided hysteroscopy to remove a levonorgestrel intrauterine system in early pregnancy. Contraception 20121101
The effect of lersivirine, a next-generation NNRTI, on the pharmacokinetics of midazolam and oral contraceptives in healthy subjects. European journal of clinical pharmacology 20121101
Drospirenone and levonorgestrel in combination with either 30 or 20 mcg ethinylestradiol reduce soluble adhesion molecules in Brazilian women; cross-sectional study. Contraception 20121101
Ozonation of a mixture of estrogens and progestins in aqueous solution: interpretation of experimental results by computational methods. Chemosphere 20121101
Effects of levonorgestrel-releasing intrauterine system and T380A intrauterine copper device on dysmenorrhea and days of bleeding in women with and without adenomyosis. Contraception 20121101
Levonorgestrel-releasing intrauterine system for heavy menstrual bleeding improves hemoglobin and ferritin levels. Contraception 20121101
Increased impact of a contraceptive vaginal ring with ethinyl estradiol and nestorone on C-reactive protein. Steroids 20121101
Emergency contraception: separating fact from fiction. Cleveland Clinic journal of medicine 20121101
ACP Journal Club. Hormonal contraceptives with ethinyl estradiol were associated with increased thrombotic stroke and MI. Annals of internal medicine 20121016
ACP Journal Club. Contraceptive transdermal patches or vaginal rings were associated with increased venous thrombosis. Annals of internal medicine 20121016
Progestogens and membrane-initiated effects on the proliferation of human breast cancer cells. Climacteric : the journal of the International Menopause Society 20121001
Nowadays which emergency contraception? Comparison between past and present: latest news in terms of clinical efficacy, side effects and contraindications. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20121001
Quantitative levonorgestrel plasma level measurements in patients with regular and prolonged use of the levonorgestrel-releasing intrauterine system. Contraception 20121001
Menstrual suppression with the levonorgestrel intrauterine system in girls with developmental delay. Journal of pediatric and adolescent gynecology 20121001
Assessing endometrial hyperplasia and carcinoma treated with progestin therapy. American journal of clinical pathology 20121001
[Intrauterine system (Mirena) and ectopic pregnancy--case report]. Ceska gynekologie 20121001
Effect of the ethinylestradiol/levonorgestrel combined oral contraceptive on the activity of cytochrome P4503A in obese women. British journal of clinical pharmacology 20120901
Synergistic effect on the treatment of menorrhagia by endometrial biopsy followed by contemporaneous insertion of the levonorgestrel intrauterine system. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20120901
Use of the levonorgestrel-releasing intrauterine system in renal transplant recipients: a retrospective case review. Contraception 20120901
Missing IUD and utilization of fluoroscopy for management: a case report. Contraception 20120901
Drospirenone- and levonorgestrel-containing oral contraceptives and the risk of gallbladder disease. Contraception 20120901
Intracervical lidocaine gel for intrauterine device insertion: a randomized controlled trial. Contraception 20120901
Discriminant analysis of the metabolic effects of a new combined contraceptive vaginal ring containing Nestorone/EE vs. a second-generation oral contraceptive containing levonorgestrel/EE. Contraception 20120901
Cancer and contraception. Release date May 2012. SFP Guideline #20121. Contraception 20120901
Ulipristal acetate as an emergency contraceptive agent. Expert opinion on pharmacotherapy 20120901
Office diagnosis and management of abnormal uterine bleeding. Clinical obstetrics and gynecology 20120901
Ulipristal acetate and its role in emergency contraception: a comment. Expert opinion on pharmacotherapy 20120901
Emergency contraception. Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC 20120901
[Effects of levonorgestrel-releasing intrauterine system on endometrial estrogen and progesterone receptors in patients with endometrial hyperplasia]. Nan fang yi ke da xue xue bao = Journal of Southern Medical University 20120901
Interventions for emergency contraception. The Cochrane database of systematic reviews 20120815
Steroids in a typical swine farm and their release into the environment. Water research 20120801
Long-term administration with levonorgestrel decreases allopregnanolone levels and alters GABA(A) receptor subunit expression and anxiety-like behavior. Pharmacology, biochemistry, and behavior 20120801
Thrombotic risks of oral contraceptives. Current opinion in obstetrics & gynecology 20120801
Pharmacokinetics of fingolimod (FTY720) and a combined oral contraceptive coadministered in healthy women: drug-drug interaction study results. International journal of clinical pharmacology and therapeutics 20120801
Self-administered misoprostol or placebo before intrauterine device insertion in nulliparous women: a randomized controlled trial. Obstetrics and gynecology 20120801
Combined oral contraceptive pills for treatment of acne. The Cochrane database of systematic reviews 20120711
RETRACTED ARTICLE: Acute and chronic toxicity of the pharmaceutical levonorgestrel to the freshwater crustacean Daphnia magna. Ecotoxicology (London, England) 20120701
Unscheduled bleeding with continuous oral contraceptive pills: a comparison of progestin dose. Contraception 20120701
The effect of gonadal and adrenal steroid therapy on skeletal health in adolescents and young women with anorexia nervosa. Metabolism: clinical and experimental 20120701
Assessment of a 'fast-track' referral service for intrauterine contraception following early medical abortion. The journal of family planning and reproductive health care 20120701
The combined GnRH-agonist and intrauterine levonorgestrel-releasing system treatment of complicated atypical hyperplasia and endometrial cancer: a pilot study. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20120701
Oral contraception in Denmark 1998-2010. Acta obstetricia et gynecologica Scandinavica 20120701
Long-term regression of experimental endometriosis in a rat model treated with local application of levonorgestrel-loaded biodegradable microspheres. Human reproduction (Oxford, England) 20120701
Hormonal contraception and venous thromboembolism. Acta obstetricia et gynecologica Scandinavica 20120701
Emergency contraception: an underutilized resource. The Journal of family practice 20120701
Thrombotic stroke and myocardial infarction with hormonal contraception. The New England journal of medicine 20120614
Combined oral contraceptive pills for treatment of acne. The Cochrane database of systematic reviews 20120613
[Limited effect of gonadotrophin-releasing hormone analogues for patients with endometriosis]. Ugeskrift for laeger 20120611
Ethinyl estradiol and levonorgestrel pharmacokinetics with a low-dose transdermal contraceptive delivery system, AG200-15: a randomized controlled trial. Contraception 20120601
Ibuprofen prophylaxis for levonorgestrel-releasing intrauterine system insertion: a randomized controlled trial. Contraception 20120601
Adiponectin, leptin and lipid profiles evaluation in oral contraceptive pill consumers. Archives of gynecology and obstetrics 20120601
Effects of oral estradiol and levonorgestrel on cardiovascular risk markers in postmenopausal women. Archives of gynecology and obstetrics 20120601
Diagnosis and treatment of rectovaginal endometriosis: an overview. Acta obstetricia et gynecologica Scandinavica 20120601
Update on and correction to the cost-effectiveness of contraceptives in the United States. Contraception 20120601
Sex hormone-binding globulin as a marker for the thrombotic risk of hormonal contraceptives. Journal of thrombosis and haemostasis : JTH 20120601
Proliferative effects of estradiol- or ethinylestradiol-progestogen combinations on human breast cancer cells in an intermitted and a long-term regimen. Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme 20120601
Drug-induced gingival overgrowth: a study in the French Pharmacovigilance Database. Journal of clinical periodontology 20120601
Retrospective review of intrauterine device in adolescent and young women. Journal of pediatric and adolescent gynecology 20120601
Adolescents, IUDs, PID, and Enterococcus: a report of two cases. Journal of pediatric and adolescent gynecology 20120601
Treatment of premenstrual disorders by suppression of ovulation by transdermal estrogens. Menopause international 20120601
Progesterone and levonorgestrel regulate expression of 17βHSD-enzymes in progesterone receptor positive breast cancer cell line T47D. Biochemical and biophysical research communications 20120525
The effect of obesity and low-dose oral contraceptives on carbohydrate and lipid metabolism. Contraception 20120501
Predictors of noncompliance in an oral contraceptive clinical trial. Contraception 20120501
An overview of four studies of a continuous oral contraceptive (levonorgestrel 90 mcg/ethinyl estradiol 20 mcg) on premenstrual dysphoric disorder and premenstrual syndrome. Contraception 20120501
Simultaneous online SPE-LC-MS/MS quantification of six widely used synthetic progestins in human plasma. Analytical and bioanalytical chemistry 20120501
Oncologic and reproductive outcomes with progestin therapy in women with endometrial hyperplasia and grade 1 adenocarcinoma: a systematic review. Gynecologic oncology 20120501
Norgestrel may be a potential therapy for retinal degenerations. Expert opinion on investigational drugs 20120501
The synthetic progestogen, Levonorgestrel, but not natural progesterone, affects male mate calling behavior of Xenopus laevis. General and comparative endocrinology 20120501
Molecular interactions of natural and synthetic steroids in female hamsters' flank organs. Journal of dermatological science 20120501
Progestins and antiprogestins affect gene expression in early development in zebrafish (Danio rerio) at environmental concentrations. Environmental science & technology 20120501
An evaluation of the simultaneous use of the levonorgestrel-releasing intrauterine device (LNG-IUS, Mirena®) combined with endometrial ablation in the management of menorrhagia. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20120501
Combined hormonal contraceptives and venous thromboembolism: putting the risks into perspective. Obstetrics and gynecology 20120501
Assessment of the use of two new low-dose levonorgestrel-releasing intrauterine systems as contraceptives. Women's health (London, England) 20120501
Analysis of functional differences between hepatitis C virus NS5A of genotypes 1-7 in infectious cell culture systems. PLoS pathogens 20120501
Adsorption properties and degradation dynamics of endocrine-disrupting chemical levonorgestrel in soils. Journal of agricultural and food chemistry 20120425
Steroidal contraceptives: effect on carbohydrate metabolism in women without diabetes mellitus. The Cochrane database of systematic reviews 20120418
Sexual functioning in women using levonorgestrel-releasing intrauterine systems as compared to copper intrauterine devices. The journal of sexual medicine 20120401
A gene transcription signature of obesity in breast cancer. Breast cancer research and treatment 20120401
Management of the malpositioned levonorgestrel-releasing intrauterine system. Contraception 20120401
A randomized controlled trial of subantimicrobial-dose doxycycline to prevent unscheduled bleeding with continuous oral contraceptive pill use. Contraception 20120401
Feasibility of postpartum placement of the levonorgestrel intrauterine system more than 6 h after vaginal birth. Contraception 20120401
Disrupted oogenesis in the frog Xenopus tropicalis after exposure to environmental progestin concentrations. Biology of reproduction 20120401
Effects of quinestrol and levonorgestrel on populations of plateau pikas, Ochotona curzoniae, in the Qinghai-Tibetan Plateau. Pest management science 20120401
Ovarian pregnancy in a patient with a levonorgestrel intrauterine system in situ. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20120401
Plan B, One Step not taken: politics trumps science yet again. Contraception 20120401
The pharmacology of nomegestrol acetate. Maturitas 20120401
Migraine in women: the role of hormones and their impact on vascular diseases. The journal of headache and pain 20120401
Differences in prescription rates and odds ratios of antidepressant drugs in relation to individual hormonal contraceptives: a nationwide population-based study with age-specific analyses. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20120401
Long-term tolerability of ethinylestradiol 20 μg/drospirenone 3 mg in a flexible extended regimen: results from a randomised, controlled, multicentre study. The journal of family planning and reproductive health care 20120401
No clinically relevant drug-drug interactions when dalcetrapib is co-administered with a monophasic oral contraceptive (Microgynon® 30). International journal of clinical pharmacology and therapeutics 20120401
Fertility-sparing treatment of endometrial cancer: options, outcomes and pitfalls. Journal of gynecologic oncology 20120401
Steroid hormones for contraception in men. The Cochrane database of systematic reviews 20120314
The benefits and risks of using a levonorgestrel-releasing intrauterine system for contraception. Contraception 20120301
Immediate versus delayed insertion of the levonorgestrel-releasing intrauterine device following dilation and evacuation: a randomized controlled trial. Contraception 20120301
Body weight does not impact pregnancy rates during use of a low-dose extended-regimen 91-day oral contraceptive. Contraception 20120301
Progestins activate 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 3 (PFKFB3) in breast cancer cells. The Biochemical journal 20120301
The effect of hysterectomy or levonorgestrel-releasing intrauterine system on premenstrual symptoms in women treated for menorrhagia: secondary analysis of a randomized controlled trial. Acta obstetricia et gynecologica Scandinavica 20120301
A randomized, phase II study describing the efficacy, bleeding profile, and safety of two low-dose levonorgestrel-releasing intrauterine contraceptive systems and Mirena. Fertility and sterility 20120301
Oral contraceptives and venous thromboembolism: a systematic review and meta-analysis. Drug safety 20120301
Postoperative levonorgestrel-releasing intrauterine system for pelvic endometriosis-related pain: a randomized controlled trial. Obstetrics and gynecology 20120301
Measuring and reporting of the treatment effect of hormonal emergency contraceptives. Pharmacotherapy 20120301
Reproductive depression. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20120301
Use of levonorgestrel emergency contraception in Utah: is it more than 'plan B'? Perspectives on sexual and reproductive health 20120301
Ethinylestradiol and levonorgestrel preparations on the Belgian market: a comparative study. Journal de pharmacie de Belgique 20120301
Cost effectiveness in obstetrics and gynecology: The levonorgestrel intrauterine system. Minnesota medicine 20120301
Guidelines for the use of long-acting reversible contraceptives. American family physician 20120215
Oral contraceptives containing drospirenone for premenstrual syndrome. The Cochrane database of systematic reviews 20120215
Amenorrhea and BMI as independent determinants of patient satisfaction in LNG-IUD users: cross-sectional study in a Central European district. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20120201
Effect of single post-ovulatory administration of levonorgestrel on gene expression profile during the receptive period of the human endometrium. Journal of molecular endocrinology 20120201
Naproxen or estradiol for bleeding and spotting with the levonorgestrel intrauterine system: a randomized controlled trial. American journal of obstetrics and gynecology 20120201
Comparison of 7α-methyl-19-nortestosterone effectiveness alone or combined with progestins on androgen receptor mediated-transactivation. Reproduction (Cambridge, England) 20120201
Update on and correction to the cost effectiveness of contraceptives in the United States. Contraception 20120201
Pregnancy outcomes with an IUD in situ: a systematic review. Contraception 20120201
Does the provision of free intrauterine contraception reduce pregnancy rates among uninsured low-income women? A cohort study: a two North Carolina clinics. Contraception 20120201
Acceptability of the levonorgestrel releasing-intrauterine system and etonogestrel implant: one-year results of an observational study. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20120201
Venous and pulmonary thromboembolism and combined hormonal contraceptives. Systematic review and meta-analysis. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20120201
Endometrial cancer: potential treatment and prevention with progestin-containing intrauterine devices. Obstetrics and gynecology 20120201
Progestin intrauterine device in an adolescent with grade 2 endometrial cancer. Obstetrics and gynecology 20120201
Fibroblast growth factor 21: a novel metabolic regulator. Diabetes & metabolism journal 20120201
Comparison of levonorgestrel and copper releasing intrauterine contraceptive device on body iron stores and menstrual bleeding patterns: experience on Indian women. European review for medical and pharmacological sciences 20120201
[The use of levonorgestrel for emergency contraception--recommendations of the Polish Gynecological Society]. Ginekologia polska 20120201
Irritable bowel syndrome and drospirenone-containing oral contraceptives; a comparative-safety study. Current drug safety 20120201
Science, politics, and over-the-counter emergency contraception. JAMA 20120125
The levonorgestrel-releasing intrauterine system in heavy menstrual bleeding: a benefit-risk review. Drugs 20120122
[Effects of levonorgestrel intrauterine system on endometrial tissue after endometrial polyps resection by hysteroscopy]. Zhonghua yi xue za zhi 20120117
Fighting science with politics. Nature medicine 20120106
HHS ruling on Plan B introduces new risk for drugmakers. Nature medicine 20120106
The levonorgestrel-releasing intrauterine system provides a reliable, long-term treatment option for women with idiopathic menorrhagia. Archives of gynecology and obstetrics 20120101
Laparoscopic subtotal hysterectomy in a case of uterine didelphys. Archives of gynecology and obstetrics 20120101
The efficacy of the levonorgestrel-releasing intrauterine system in perimenopausal women with menorrhagia or dysmenorrhea. Archives of gynecology and obstetrics 20120101
Reduced pelvic pain in women with endometriosis: efficacy of long-term dienogest treatment. Archives of gynecology and obstetrics 20120101
Cell death mechanisms at the maternal-fetal interface: insights into the role of granulysin. Clinical & developmental immunology 20120101
Efficacy of the levonorgestrel-releasing intrauterine system in uterine leiomyoma. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20120101
Emerging indications for the levonorgestrel-releasing intrauterine system (LNG-IUS). Acta obstetricia et gynecologica Scandinavica 20120101
[Focus on intrauterine contraception in 15 questions and answers]. Gynecologie, obstetrique & fertilite 20120101
Continuous oral levonorgestrel/ethinyl estradiol for treating premenstrual dysphoric disorder. Contraception 20120101
A systematic review comparing hysterectomy with less-invasive treatments for abnormal uterine bleeding. Journal of minimally invasive gynecology 20120101
Clinical practice guideline for abnormal uterine bleeding: hysterectomy versus alternative therapy. Journal of minimally invasive gynecology 20120101
Ulipristal acetate: review of the efficacy and safety of a newly approved agent for emergency contraception. Clinical therapeutics 20120101
Linking PharmGKB to phenotype studies and animal models of disease for drug repurposing. Pacific Symposium on Biocomputing. Pacific Symposium on Biocomputing 20120101
Systems-wide RNAi analysis of CASP8AP2/FLASH shows transcriptional deregulation of the replication-dependent histone genes and extensive effects on the transcriptome of colorectal cancer cells. Molecular cancer 20120101
Combined effects of levonorgestrel and quinestrol on reproductive hormone levels and receptor expression in females of the Mongolian gerbil (Meriones unguiculatus). Zoological science 20120101
Infertility and adenomyosis. Obstetrics and gynecology international 20120101
Ten-week lifestyle changing program reduces several indicators for metabolic syndrome in overweight adults. Diabetology & metabolic syndrome 20120101
Counselling patients with uterine fibroids: a review of the management and complications. Obstetrics and gynecology international 20120101
Factors associated with utilization of long acting and permanent contraceptive methods among married women of reproductive age in Mekelle town, Tigray region, north Ethiopia. BMC pregnancy and childbirth 20120101
Subfertile effects of quinestrol and levonorgestrel in male rats. Reproduction, fertility, and development 20120101
Oral contraceptives modify DNA methylation and monocyte-derived macrophage function. Biology of sex differences 20120101
In vitro assessment of some sperm function following exposure to levonorgestrel in human fallopian tubes. Reproductive biology and endocrinology : RB&E 20120101
Expensive egos: narcissistic males have higher cortisol. PloS one 20120101
Dilated thin-walled blood and lymphatic vessels in human endometrium: a potential role for VEGF-D in progestin-induced break-through bleeding. PloS one 20120101
Policy and programmatic implications of task shifting in Uganda: a case study. BMC health services research 20120101
Induction of overt menstruation in intact mice. PloS one 20120101
Effect of exenatide on the pharmacokinetics of a combination oral contraceptive in healthy women: an open-label, randomised, crossover trial. BMC clinical pharmacology 20120101
Discovery of novel microRNAs in rat kidney using next generation sequencing and microarray validation. PloS one 20120101
Surgical treatment of hyperinsulinism during the course of pancreatic cancer (insulinoma) - one center experience. Polski przeglad chirurgiczny 20120101
Variation in stability of endogenous reference genes in fallopian tubes and endometrium from healthy and ectopic pregnant women. International journal of molecular sciences 20120101
Ubiquitination is involved in secondary growth, not initial formation of polyglutamine protein aggregates in C. elegans. BMC cell biology 20120101
Targeting costimulatory molecules to improve antitumor immunity. Journal of biomedicine & biotechnology 20120101
Innovative oral treatments of uterine leiomyoma. Obstetrics and gynecology international 20120101
Second generation endometrial ablation techniques for heavy menstrual bleeding: network meta-analysis. BMJ (Clinical research ed.) 20120101
Effect of a hormone-releasing intrauterine system (Mirena(®)) on aromatase and Cox-2 expression in patients with adenomyosis submitted or not, to endometrial resection. International journal of women's health 20120101
Pharmacokinetic interactions between the hormonal emergency contraception, levonorgestrel (Plan B), and Efavirenz. Infectious diseases in obstetrics and gynecology 20120101
Biology of human malaria plasmodia including Plasmodium knowlesi. Mediterranean journal of hematology and infectious diseases 20120101
A chewable low-dose oral contraceptive: a new birth control option? Patient preference and adherence 20120101
Venous thrombosis in users of non-oral hormonal contraception: follow-up study, Denmark 2001-10. BMJ (Clinical research ed.) 20120101
Screening estrogenic activities of chemicals or mixtures in vivo using transgenic (cyp19a1b-GFP) zebrafish embryos. PloS one 20120101
Does S-metolachlor affect the performance of Pseudomonas sp. strain ADP as bioaugmentation bacterium for atrazine-contaminated soils? PloS one 20120101
Ulipristal acetate, a progesterone receptor modulator for emergency contraception. Journal of pharmacology & pharmacotherapeutics 20120101
Hydronephrosis and loin pain as a presentation of tubo-ovarian abscess developing after Mirena coil removal. BMJ case reports 20120101
Efficacy of levonorgestrel releasing intrauterine system for the treatment of menorrhagia due to benign uterine lesions in perimenopausal women. Journal of mid-life health 20120101
Contraception for the HIV-positive woman: a review of interactions between hormonal contraception and antiretroviral therapy. Infectious diseases in obstetrics and gynecology 20120101
[Summary of the Dutch College of General Practitioners' practice guideline 'Contraception']. Nederlands tijdschrift voor geneeskunde 20120101
[Clinic observation of a levonorgestrel-releasing intrauterine system inserted immediately after artificial abortion]. Zhonghua yi xue za zhi 20111206
Adolescents of the U.S. National Longitudinal Lesbian Family Study: sexual orientation, sexual behavior, and sexual risk exposure. Archives of sexual behavior 20111201
Treatment with liraglutide--a once-daily GLP-1 analog--does not reduce the bioavailability of ethinyl estradiol/levonorgestrel taken as an oral combination contraceptive drug. Journal of clinical pharmacology 20111201
The synthetic gestagen Levonorgestrel disrupts sexual development in Xenopus laevis by affecting gene expression of pituitary gonadotropins and gonadal steroidogenic enzymes. Toxicological sciences : an official journal of the Society of Toxicology 20111201
Levonorgestrel releasing-intrauterine system for the treatment of menorrhagia and/or frequent irregular uterine bleeding associated with uterine leiomyoma. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20111201
Effects of a monophasic combined oral contraceptive containing nomegestrol acetate and 17β-oestradiol in comparison to one containing levonorgestrel and ethinylestradiol on markers of endocrine function. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20111201
Efficacy and tolerability of a monophasic combined oral contraceptive containing nomegestrol acetate and 17β-oestradiol in a 24/4 regimen, in comparison to an oral contraceptive containing ethinylestradiol and drospirenone in a 21/7 regimen. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20111201
Acupuncture might have contributed to improving amenorrhoea in a top athlete. Acupuncture in medicine : journal of the British Medical Acupuncture Society 20111201
The efficacy of levonorgestrel intrauterine systems for endometrial protection: a systematic review. Climacteric : the journal of the International Menopause Society 20111201
The effect of the levonorgestrel-releasing intrauterine system, Mirena® on mast cell numbers in women with endometriosis undergoing symptomatic treatment. European journal of obstetrics, gynecology, and reproductive biology 20111201
Does structured counselling influence combined hormonal contraceptive choice? The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20111201
Effects of a monophasic combined oral contraceptive containing nomegestrol acetate and 17β-oestradiol compared with one containing levonorgestrel and ethinylestradiol on haemostasis, lipids and carbohydrate metabolism. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20111201
The impact of out-of-pocket expense on IUD utilization among women with private insurance. Contraception 20111201
Continuation rates and complications of intrauterine contraception in women diagnosed with bipolar disorder. Obstetrics and gynecology 20111201
Current and future medical treatments for menometrorrhagia during the premenopause. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20111201
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps). PLoS computational biology 20111201
GnRH antagonist multiple dose protocol with oral contraceptive pill pretreatment in poor responders undergoing IVF/ICSI. Clinical and experimental reproductive medicine 20111201
Risk of blood clots higher for oral contraceptives with certain progestins. JAMA 20111123
Novel medications for epilepsy. Drugs 20111112
The role of the acquisition methods in the analysis of natural and synthetic steroids and cholic acids by gas chromatography-mass spectrometry. Journal of chromatography. A 20111111
Triphasic versus monophasic oral contraceptives for contraception. The Cochrane database of systematic reviews 20111109
Quadriphasic versus monophasic oral contraceptives for contraception. The Cochrane database of systematic reviews 20111109
The effect of operative hysteroscopy conducted before progestin treatment in early stage endometrial cancer from the view of fertility. Gynecologic oncology 20111101
Levonorgestrel intra-uterine system as a treatment option for complex endometrial hyperplasia. European journal of obstetrics, gynecology, and reproductive biology 20111101
The measurement properties of the menorrhagia multi-attribute quality-of-life scale: a psychometric analysis. BJOG : an international journal of obstetrics and gynaecology 20111101
Hormonal contraception and mental health: results of a population-based study. Human reproduction (Oxford, England) 20111101
Recent developments in the clinical use of the levonorgestrel-releasing intrauterine system. Acta obstetricia et gynecologica Scandinavica 20111101
Fertility after discontinuation of contraception: a comprehensive review of the literature. Contraception 20111101
Contraceptive efficacy of emergency contraception with levonorgestrel given before or after ovulation. Contraception 20111101
Postplacental or delayed levonorgestrel intrauterine device insertion and breast-feeding duration. Contraception 20111101
Matched-pairs analysis of ovarian suppression during oral vs. vaginal hormonal contraceptive use. Contraception 20111101
Ease of insertion and clinical performance of the levonorgestrel-releasing intrauterine system in nulligravidas. Contraception 20111101
Duration of use of a levonorgestrel IUS amongst nulliparous and adolescent women. Contraception 20111101
Oral contraceptives and venous thromboembolism: pill scares and public health. Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC 20111101
The emergency contraceptive drug, levonorgestrel: a review of post-coital oral and peri-coital vaginal administration for prevention of pregnancy. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20111101
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High levels of women's satisfaction and compliance with transdermal contraception: results from a European multinational, 6-month study. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20111001
Comparing the effects of intrauterine progestin system and oral progestin on health-related quality of life and Kupperman index in hormone replacement therapy. The journal of obstetrics and gynaecology research 20111001
Effects of the levonorgestrel-releasing intrauterine system plus estrogen therapy in perimenopausal and postmenopausal women: systematic review and meta-analysis. Menopause (New York, N.Y.) 20111001
Practice patterns and attitudes about treating abnormal uterine bleeding: a national survey of obstetricians and gynecologists. American journal of obstetrics and gynecology 20111001
Adolescents and emergency contraception: update 2011. Current opinion in obstetrics & gynecology 20111001
Can we identify women at risk of pregnancy despite using emergency contraception? Data from randomized trials of ulipristal acetate and levonorgestrel. Contraception 20111001
Use of the levonorgestrel-releasing intrauterine system, quality of life and sexuality. Experience in an Italian family planning center. Contraception 20111001
Assessment of the activity of an oral contraceptive on the levels of oxidative stress and changes in oxidative stress after co-treatment with two different types of physiological modulators with antioxidant action. Contraception 20111001
Combined oral contraceptives and antiretroviral PK/PD in Malawian women: pharmacokinetics and pharmacodynamics of a combined oral contraceptive and a generic combined formulation antiretroviral in Malawi. Journal of acquired immune deficiency syndromes (1999) 20111001
Dreaming of an implanon(r). The journal of family planning and reproductive health care 20111001
Delivery of therapeutic agents to the target tissue. Menopause (New York, N.Y.) 20111001
Intrauterine device embedded in the mesentery of the small bowel. Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC 20111001
A potent ruthenium(II) antitumor complex bearing a lipophilic levonorgestrel group. Inorganic chemistry 20110919
[Early home abortion and immediate contraception with Evra® patch]. Journal de gynecologie, obstetrique et biologie de la reproduction 20110901
Efficacy and safety of a levonorgestrel enteric-coated tablet as an over-the-counter drug for emergency contraception: a Phase IV clinical trial. Human reproduction (Oxford, England) 20110901
Enhancing survival of photoreceptor cells in vivo using the synthetic progestin Norgestrel. Journal of neurochemistry 20110901
The synthetic gestagen levonorgestrel impairs metamorphosis in Xenopus laevis by disruption of the thyroid system. Toxicological sciences : an official journal of the Society of Toxicology 20110901
Postpartum insertion of levonorgestrel--intrauterine system at three time periods: a prospective randomized pilot study. Contraception 20110901
Updates in hormonal emergency contraception. Pharmacotherapy 20110901
Unintended pregnancy in Australia: what more can we do? The Medical journal of Australia 20110815
Quantitative assessment of breast mammographic density with a new objective method. Journal of medicine and life 20110815
Extrauterine migration of a mirena® intrauterine device: a case report. The Journal of emergency medicine 20110801
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Progestins possess poor anti-estrogenic activity on murine hepatic coagulation gene transcription despite evident anti-estrogenic activity on uterine tissue. Thrombosis research 20110801
General practitioners' views on the use of the levonorgestrel-releasing intrauterine system in young, nulligravid women, in London, UK. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20110801
Divergent effects of a combined hormonal oral contraceptive on insulin sensitivity in lean versus obese women. Fertility and sterility 20110801
Heterotopic cesarean scar pregnancy associated with a levonorgestrel-releasing intrauterine device. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20110801
The effect of hysterectomy or levonorgestrel-releasing intrauterine system on cardiovascular disease risk factors in menorrhagia patients: a 10-year follow-up of a randomised trial. Maturitas 20110801
Effect of ticagrelor on the pharmacokinetics of ethinyl oestradiol and levonorgestrel in healthy volunteers. Current medical research and opinion 20110801
Effect of combined metformin and oral contraceptive therapy on metabolic factors and endothelial function in overweight and obese women with polycystic ovary syndrome. Fertility and sterility 20110801
Mirena, an Italian experience. Minerva ginecologica 20110801
Nomegestrol acetate: steroid receptor transactivation profile in Chinese hamster ovary cells and ovulation inhibition in rat and monkey. Contraception 20110801
Ectopic pregnancy that occurred after failure of levonorgestrel emergency contraception. Letter to the editor. Contraception 20110801
Effective treatment of heavy and/or prolonged menstrual bleeding without organic cause: pooled analysis of two multinational, randomised, double-blind, placebo-controlled trials of oestradiol valerate and dienogest. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20110801
Viable intrauterine pregnancy with levonorgestrel intrauterine system in situ--a case report. The Australian & New Zealand journal of obstetrics & gynaecology 20110801
Term pregnancy with LNG-IUS embedded in the rectal mucosa. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20110801
The case of the lost Mirena. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20110801
Conscience, clinical ethics, and emergency contraception. Adolescent medicine: state of the art reviews 20110801
Changes in glandular and stromal estrogen and progesterone receptor isoform expression in eutopic and ectopic endometrium following treatment with the levonorgestrel-releasing intrauterine system. European journal of obstetrics, gynecology, and reproductive biology 20110701
Comparative risks of venous thromboembolism among users of oral contraceptives containing drospirenone and levonorgestrel. The journal of family planning and reproductive health care 20110701
Effect on pregnancy rates of the delay in the administration of levonorgestrel for emergency contraception: a combined analysis of four WHO trials. Contraception 20110701
Time to trim the loose ends of the tailstring debate. Contraception 20110701
ACOG Practice Bulletin No. 121: Long-acting reversible contraception: Implants and intrauterine devices. Obstetrics and gynecology 20110701
Mirena® removal from a nulliparous woman. The journal of family planning and reproductive health care 20110701
In vivo treatment with progestogens causes immunosuppression of carp Cyprinus carpio leucocytes by affecting nitric oxide production and arginase activity. Journal of fish biology 20110701
Clinical outcome of levonorgestrel intra-uterine system in idiopathic menorrhagia. European review for medical and pharmacological sciences 20110701
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[Current possibilities of examination and preservative treatment in endometrial hyperplasia]. Ginekologia polska 20110701
How do levonorgestrel-only emergency contraceptive pills prevent pregnancy? Some considerations. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20110601
An ultra-sensitive online SPE-LC-MS/MS method for the quantification of levonorgestrel released from intrauterine devices. Analytical and bioanalytical chemistry 20110601
Molecular mechanisms of steroid receptor-mediated actions by synthetic progestins used in HRT and contraception. Steroids 20110601
Management of endometrial hyperplasia with a levonorgestrel-releasing intrauterine system: single arm, prospective multicenter study: Korean gynecologic oncology group study (KGOG2006). Japanese journal of clinical oncology 20110601
The mechanisms of propofol-induced vascular relaxation and modulation by perivascular adipose tissue and endothelium. Anesthesia and analgesia 20110601
Comparison of uterine artery blood flow with levonorgestrel intrauterine system and copper intrauterine device. Contraception 20110601
Serum anti-müllerian hormone level is not altered in women using hormonal contraceptives. Contraception 20110601
[Health risks of oral contraceptives]. Therapeutische Umschau. Revue therapeutique 20110601
Ulipristal acetate for emergency contraception. The Annals of pharmacotherapy 20110601
Hemostatic effects of a novel estradiol-based oral contraceptive: an open-label, randomized, crossover study of estradiol valerate/dienogest versus ethinylestradiol/levonorgestrel. Drugs in R&D 20110601
Pioneering studies of the 'morning-after' pill. The Yale journal of biology and medicine 20110601
Endometriosis, a modern syndrome. The Indian journal of medical research 20110601
A comparison of HWRF, ARW and NMM models in Hurricane Katrina (2005) simulation. International journal of environmental research and public health 20110601
Venous thromboembolism is egregiously underestimated. BMJ (Clinical research ed.) 20110531
Study subject to unmeasured confounders and biases. BMJ (Clinical research ed.) 20110531
Progestins as inhibitors of the human 20-ketosteroid reductases, AKR1C1 and AKR1C3. Chemico-biological interactions 20110530
Oral contraceptives and the risk of gallbladder disease: a comparative safety study. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 20110517
Ulipristal acetate: a review of its use in emergency contraception. Drugs 20110507
Vaginal danazol for women with rectovaginal endometriosis and pain symptoms persisting after insertion of a levonorgestrel-releasing intrauterine device. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20110501
Nomegestrol acetate, a novel progestogen for oral contraception. Steroids 20110501
Continuation rates and satisfaction with the Levonorgestrel Intrauterine System. Letter to the Editor in response to an article published in volume 31, by Dr. Ewies. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20110501
Continuation and satisfaction of reversible contraception. Obstetrics and gynecology 20110501
Conservative treatment with medroxyprogesterone acetate plus levonorgestrel intrauterine system for early-stage endometrial cancer in young women: pilot study. International journal of gynecological cancer : official journal of the International Gynecological Cancer Society 20110501
[Hormonal contraception: a comparison between patients of the private and public health network]. Ciencia & saude coletiva 20110501
[Levonorgestrel-releasing intrauterine system and combined oral contraceptives as conservative treatments for recurrent ovarian endometriosis: a comparative clinical study]. Zhonghua yi xue za zhi 20110419
Derivatization and fragmentation pattern analysis of natural and synthetic steroids, as their trimethylsilyl (oxime) ether derivatives by gas chromatography mass spectrometry: analysis of dissolved steroids in wastewater samples. Journal of chromatography. A 20110408
Hysterectomy, endometrial destruction and the levonorgestrel intrauterine system are all effective therapies for heavy menstrual bleeding; satisfaction rates are highest after hysterectomy. Evidence-based medicine 20110401
Length of the endometrial cavity and intrauterine contraceptive device expulsion. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20110401
Effect of raltegravir on estradiol and norgestimate plasma pharmacokinetics following oral contraceptive administration in healthy women. British journal of clinical pharmacology 20110401
Vaginal flora changes on Pap smears after insertion of levonorgestrel-releasing intrauterine device. Contraception 20110401
Menstrual concerns and intrauterine contraception among adolescent bariatric surgery patients. Journal of women's health (2002) 20110401
Metabolic profile of a continuous versus a cyclic low-dose combined oral contraceptive after one year of use. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20110401
Use of the levonorgestrel releasing-intrauterine system in nulliparous women--a non-interventional study in Sweden. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20110401
Influence of alitretinoin on the pharmacokinetics of the oral contraceptive ethinyl estradiol/norgestimate. Clinical and experimental dermatology 20110401
Efficacy of levonorgestrel intrauterine system (LNG-IUS) for abnormal uterine bleeding and contraception. Journal of the College of Physicians and Surgeons--Pakistan : JCPSP 20110401
Comments on two subdermal implant articles. The journal of family planning and reproductive health care 20110401
Developmental toxicity of glyceryl trinitrate in quail embryos. Birth defects research. Part A, Clinical and molecular teratology 20110401
Hysterectomy, endometrial ablation and Mirena® for heavy menstrual bleeding: a systematic review of clinical effectiveness and cost-effectiveness analysis. Health technology assessment (Winchester, England) 20110401
[Evaluation of levonorgestrel-releasing intrauterine system in treatment of recurrent endometriosis after conservative surgery]. Zhonghua fu chan ke za zhi 20110401
[Progress on surgical treatment and prevention of recurrence in endometrial polyps]. Zhonghua fu chan ke za zhi 20110401
Effects of human contraceptive on reproduction and offspring in Chrysomya megacephala. Asian Pacific journal of tropical medicine 20110401
Simultaneous determination of estrogenic and androgenic hormones in water by isotope dilution gas chromatography-tandem mass spectrometry. Journal of chromatography. A 20110325
Trace analysis of 28 steroids in surface water, wastewater and sludge samples by rapid resolution liquid chromatography-electrospray ionization tandem mass spectrometry. Journal of chromatography. A 20110311
Evaluation of the contraceptive efficacy, compliance, and satisfaction with the transdermal contraceptive patch system Evra: a comparison between adolescent and adult users. Archives of gynecology and obstetrics 20110301
Effects of two different low-dose oral contraceptives on plasma homocysteine levels. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20110301
Progestin intrauterine device and GnRH analogue for uterus-sparing treatment of endometrial precancers and well-differentiated early endometrial carcinoma in young women. Annals of oncology : official journal of the European Society for Medical Oncology 20110301
Haemostatic effects of a new combined oral contraceptive, nomegestrol acetate/17β-estradiol, compared with those of levonorgestrel/ethinyl estradiol. A double-blind, randomised study. Thrombosis and haemostasis 20110301
Cost-effectiveness and quality of life associated with heavy menstrual bleeding among women using the levonorgestrel-releasing intrauterine system. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20110301
Should diagnostic laparoscopy be conducted before hormonal treatment in early-stage endometrial cancer? Annals of oncology : official journal of the European Society for Medical Oncology 20110301
Challenges in the gynecologic care of premenopausal women with breast cancer. Mayo Clinic proceedings 20110301
The management of unacceptable bleeding patterns in etonogestrel-releasing contraceptive implant users. Contraception 20110301
Levonorgestrel-releasing and copper intrauterine devices and the risk of breast cancer. Contraception 20110301
Levonorgestrel-releasing intrauterine system for the management of heavy menstrual bleeding in women with inherited bleeding disorders: long-term follow-up. Contraception 20110301
Ectopic pregnancy after levonorgestrel emergency contraception. Contraception 20110301
Pericoital oral contraception with levonorgestrel: a systematic review. Obstetrics and gynecology 20110301
Novel roles for hypoxia and prostaglandin E2 in the regulation of IL-8 during endometrial repair. The American journal of pathology 20110301
[The preparation, characterization and ultraviolet photodegradation of LNG-HP-beta-CD]. Guang pu xue yu guang pu fen xi = Guang pu 20110301
A study of some practical aspects of high temperature liquid chromatography in pharmaceutical applications. Journal of pharmaceutical and biomedical analysis 20110220
Update in women's health for the general internist. Journal of general internal medicine 20110201
Postoperative medical treatment of chronic pelvic pain related to severe endometriosis: levonorgestrel-releasing intrauterine system versus gonadotropin-releasing hormone analogue. Fertility and sterility 20110201
The levonorgestrel-releasing intrauterine system in human immunodeficiency virus-infected women: a 5-year follow-up study. American journal of obstetrics and gynecology 20110201
Comparison of levonorgestrel intrauterine system versus hysterectomy on efficacy and quality of life in patients with adenomyosis. Fertility and sterility 20110201
A randomized clinical trial of a levonorgestrel-releasing intrauterine system and a low-dose combined oral contraceptive for fibroid-related menorrhagia. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20110201
Combined oral contraceptives and body weight: do oral contraceptives cause weight gain? A primate model. Human reproduction (Oxford, England) 20110201
Influence of adsorbents in transdermal matrix patches on the release and the physical state of ethinyl estradiol and levonorgestrel. European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V 20110201
Women's views and experiences of their vaginal bleeding patterns: an international perspective from Norplant users. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20110201
Update on emergency contraception. Advances in therapy 20110201
Carbamazepine coadministration with an oral contraceptive: effects on steroid pharmacokinetics, ovulation, and bleeding. Epilepsia 20110201
IUD use in HIV-positive women. Contraception 20110201
Emergency contraception: an unresolved issue. Contraception 20110201
Intrauterine contraception in adolescents and young women: a descriptive study of use, side effects, and compliance. Journal of pediatric and adolescent gynecology 20110201
Letter in response to Levonorgestrel-releasing intrauterine system (Mirena®) and Depot medroxyprogesterone acetate (Depo-Provera) as long-term maintenance therapy for patients with moderate and severe endometriosis: a randomised trial by Wong AYK, Tang LCH, Chin RKH Aust N Z J Obstet Gynaecol 2010; 50 (3): 273-279. The Australian & New Zealand journal of obstetrics & gynaecology 20110201
Drospirenone: high risk of venous thrombosis. Prescrire international 20110201
[Pharmacovigilance update]. Revue medicale suisse 20110112
Ella: a new emergency contraceptive. The Medical letter on drugs and therapeutics 20110110
Levonorgestrel-releasing intrauterine system (LNG-IUS) as an effective treatment option for endometrial hyperplasia: a 15-year follow-up study. Fertility and sterility 20110101
Acceptability of the levonorgestrel intrauterine system in the long-term treatment of heavy menstrual bleeding: how many women choose to use a second device? European journal of obstetrics, gynecology, and reproductive biology 20110101
The use of long acting subcutaneous levonorgestrel (LNG) gel depot as an effective contraceptive option for cotton-top tamarins (Saguinus oedipus). Zoo biology 20110101
Economic evaluation of the levonorgestrel-releasing intrauterine system for the treatment of dysfunctional uterine bleeding in Spain. European journal of obstetrics, gynecology, and reproductive biology 20110101
Molecular effects and bioaccumulation of levonorgestrel in the non-target organism Dreissena polymorpha. Environmental pollution (Barking, Essex : 1987) 20110101
Conservative treatment of early endometrial cancer: preliminary results of a pilot study. Gynecologic oncology 20110101
Papillary muscle rupture: an unusual complication of chordal sparing mitral valve replacement. Journal of cardiac surgery 20110101
The use of hormonal contraception among women taking anticonvulsant therapy. Contraception 20110101
Levonorgestrel-releasing intrauterine system compared to low dose combined oral contraceptive pills for idiopathic menorrhagia: a randomized clinical trial. Contraception 20110101
Steady-state pharmacokinetics of an extended-regimen oral contraceptive with continuous estrogen. Contraception 20110101
Uterine perforation with the levonorgestrel-releasing intrauterine device: analysis of reports from four national pharmacovigilance centres. Drug safety 20110101
Ulipristal acetate: a new emergency contraceptive that is safe and more effective than levonorgestrel. Women's health (London, England) 20110101
Prolonged conservative treatment of endometrial cancer patients: more than 1 pregnancy can be achieved. International journal of gynecological cancer : official journal of the International Gynecological Cancer Society 20110101
The levonorgestrel intrauterine system is an effective treatment in selected obese women with abnormal uterine bleeding. Journal of minimally invasive gynecology 20110101
Rare case of ureteral endometriosis presenting as hydronephrotic kidney. Saudi journal of kidney diseases and transplantation : an official publication of the Saudi Center for Organ Transplantation, Saudi Arabia 20110101
Desogestrel+ethinylestradiol versus levonorgestrel+ethinylestradiol. Which one has better affect on acne, hirsutism, and weight change. Saudi medical journal 20110101
Luteal blood flow in patients undergoing GnRH agonist long protocol. Journal of ovarian research 20110101
Concurrent insulinoma and pancreatic adenocarcinoma: report of a rare case and review of the literature. World journal of surgical oncology 20110101
Long-acting reversible contraception (LARC) use among adolescent females in secondary institutions in Nnewi, Nigeria. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20110101
Group A streptococcus necrotising fasciitis from a levonorgestrel-containing intrauterine system ('Mirena' coil). Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20110101
Contraceptive methods and use by women aged 35 and over: A qualitative study of perspectives. BMC women's health 20110101
Contraception update. Advance for NPs & PAs 20110101
Trends in serum relaxin concentration among elite collegiate female athletes. International journal of women's health 20110101
Mirena IUS: displacement of the outer hormone sleeve during removal. The journal of family planning and reproductive health care 20110101
Comprehensive analysis of leukocytes, vascularization and matrix metalloproteinases in human menstrual xenograft model. PloS one 20110101
Interaction and efficacy of Keigai-rengyo-to extract and acupuncture in male patients with acne vulgaris: a study protocol for a randomized controlled pilot trial. Trials 20110101
[Hormone therapy and risk for breast cancer in Finnish postmenopausal women]. Duodecim; laaketieteellinen aikakauskirja 20110101
[Update on current care guidelines: emergency contraception]. Duodecim; laaketieteellinen aikakauskirja 20110101
The effect of efavirenz on the pharmacokinetics of an oral contraceptive containing ethinyl estradiol and norgestimate in healthy HIV-negative women. Antiviral therapy 20110101
The effect of atazanavir/ritonavir on the pharmacokinetics of an oral contraceptive containing ethinyl estradiol and norgestimate in healthy women. Antiviral therapy 20110101
The effect of low-dose combined oral contraceptive containing 100 ug levonorgestrel on plasma plasminogen activator inhibitor-1 concentrations. Clinical and experimental obstetrics & gynecology 20110101
Dietary, anthropometric, and biochemical determinants of plasma high-density lipoprotein-cholesterol in free-living adults. Cholesterol 20110101
Associations between HIV Antiretroviral Therapy and the Prevalence and Incidence of Pregnancy in Rakai, Uganda. AIDS research and treatment 20110101
Progestin-only contraceptives: effects on weight. The Cochrane database of systematic reviews 20110101
Cynicism, with consequences. The Hastings Center report 20110101
Geoadditive models to assess spatial variation of HIV infections among women in local communities of Durban, South Africa. International journal of health geographics 20110101
[Systemic photosensibility and contraception]. Annales de dermatologie et de venereologie 20110101
Risk of venous thromboembolism in users of oral contraceptives containing drospirenone or levonorgestrel: nested case-control study based on UK General Practice Research Database. BMJ (Clinical research ed.) 20110101
Risk of non-fatal venous thromboembolism in women using oral contraceptives containing drospirenone compared with women using oral contraceptives containing levonorgestrel: case-control study using United States claims data. BMJ (Clinical research ed.) 20110101
Hysterectomy, endometrial ablation, and levonorgestrel releasing intrauterine system (Mirena) for treatment of heavy menstrual bleeding: cost effectiveness analysis. BMJ (Clinical research ed.) 20110101
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Long-term monitoring of fecal steroid hormones in female snow leopards (Panthera uncia) during pregnancy or pseudopregnancy. PloS one 20110101
Endometrial safety of an oral contraceptive containing estradiol valerate and dienogest. International journal of women's health 20110101
Married women's decision making power on modern contraceptive use in urban and rural southern Ethiopia. BMC public health 20110101
Vaginally administered PEGylated LIF antagonist blocked embryo implantation and eliminated non-target effects on bone in mice. PloS one 20110101
Contraception in HIV-positive female adolescents. AIDS research and therapy 20110101
Fluorescence Spectrometric Determination of Drugs Containing α-Methylene Sulfone/Sulfonamide Functional Groups Using N-Methylnicotinamide Chloride as a Fluorogenic Agent. International journal of analytical chemistry 20110101
Immediate vs. delayed insertion of intrauterine contraception after second trimester abortion: study protocol for a randomized controlled trial. Trials 20110101
Management strategies for acne vulgaris. Clinical, cosmetic and investigational dermatology 20110101
The emerging use of aromatase inhibitors for endometriosis treatment. Reproductive biology and endocrinology : RB&E 20110101
Letrozole and norethisterone acetate versus letrozole and triptorelin in the treatment of endometriosis related pain symptoms: a randomized controlled trial. Reproductive biology and endocrinology : RB&E 20110101
Use of aromatase inhibitors to treat endometriosis-related pain symptoms: a systematic review. Reproductive biology and endocrinology : RB&E 20110101
A question of choice. Reproductive health 20110101
Effect of multiple oral doses of linagliptin on the steady-state pharmacokinetics of a combination oral contraceptive in healthy female adults: an open-label, two-period, fixed-sequence, multiple-dose study. Clinical drug investigation 20110101
Varicocele-induced infertility: Newer insights into its pathophysiology. Indian journal of urology : IJU : journal of the Urological Society of India 20110101
Metabolic and haemostatic effects of estradiol valerate/dienogest, a novel oral contraceptive: a randomized, open-label, single-centre study. Clinical drug investigation 20110101
The Pathobiology of Neisseria gonorrhoeae Lower Female Genital Tract Infection. Frontiers in microbiology 20110101
High rates of all-cause and gastroenteritis-related hospitalization morbidity and mortality among HIV-exposed Indian infants. BMC infectious diseases 20110101
Primary Raynaud's phenomenon in an infant: a case report and review of literature. Pediatric rheumatology online journal 20110101
Acute renal failure, microangiopathic haemolytic anemia, and secondary oxalosis in a young female patient. International journal of nephrology 20110101
Effects of levonorgestrel on reproductive hormone levels and their receptor expression in Mongolian gerbils (Meriones unguiculatus). Experimental animals 20110101
The short form endometriosis health profile (EHP-5): translation and validation study of the Iranian version. Journal of ovarian research 20110101
The state-of-the-art of emergency contraception with the cutting edge drug. German medical science : GMS e-journal 20110101
Multipurpose prevention technologies: biomedical tools to prevent HIV-1, HSV-2, and unintended pregnancies. Infectious diseases in obstetrics and gynecology 20110101
Do women using long-acting reversible contraception reduce condom use? A novel study design incorporating semen biomarkers. Infectious diseases in obstetrics and gynecology 20110101
A randomized clinical trial to compare levonorgestrel-releasing intrauterine system (Mirena) vs trans-cervical endometrial resection for treatment of menorrhagia. International journal of women's health 20110101
Development and validation of risk prediction algorithm (QThrombosis) to estimate future risk of venous thromboembolism: prospective cohort study. BMJ (Clinical research ed.) 20110101
High lifetime pregnancy and low contraceptive usage among sex workers who use drugs- an unmet reproductive health need. BMC pregnancy and childbirth 20110101
Metabolomic profile of hepatitis C virus-infected hepatocytes. PloS one 20110101
Effect of an expansion in private sector provision of contraceptive supplies on horizontal inequity in modern contraceptive use: evidence from Africa and Asia. International journal for equity in health 20110101
Measuring client satisfaction and the quality of family planning services: a comparative analysis of public and private health facilities in Tanzania, Kenya and Ghana. BMC health services research 20110101
NF-κB-inducing kinase increases renal tubule epithelial inflammation associated with diabetes. Experimental diabetes research 20110101
Current and emerging treatments for uterine myoma - an update. International journal of women's health 20110101
Estradiol valerate and dienogest: a new approach to oral contraception. International journal of women's health 20110101
Deep vein thrombosis in a woman taking oral combined contraceptive pills. Journal of pharmacology & pharmacotherapeutics 20110101
Impact of information letters on the reporting rate of adverse drug reactions and the quality of the reports: a randomized controlled study. BMC clinical pharmacology 20110101
The wandering Mirena: laparoscopic retrieval. JSLS : Journal of the Society of Laparoendoscopic Surgeons 20110101
Affinity of estrogens for human progesterone receptor A and B monomers and risk of breast cancer: a comparative molecular modeling study. Advances and applications in bioinformatics and chemistry : AABC 20110101
Fine-tuning roles of endogenous brain-derived neurotrophic factor, TrkB and sortilin in colorectal cancer cell survival. PloS one 20110101
Jadelle subdermal implants. Preliminary experience in a teaching hospital in the Niger Delta Region of Nigeria. Nigerian journal of medicine : journal of the National Association of Resident Doctors of Nigeria 20110101
Modern contraceptive and dual method use among HIV-infected women in Lusaka, Zambia. Infectious diseases in obstetrics and gynecology 20110101
Risk of venous thromboembolism from use of oral contraceptives containing different progestogens and oestrogen doses: Danish cohort study, 2001-9. BMJ (Clinical research ed.) 20110101
[Bias in publications about the mechanism of action of the morning-after pill]. Cuadernos de bioetica : revista oficial de la Asociacion Espanola de Bioetica y Etica Medica 20110101
A prospective study of vaginal trichomoniasis and HIV-1 shedding in women on antiretroviral therapy. BMC infectious diseases 20110101
Gene expression-based chemical genomics identifies potential therapeutic drugs in hepatocellular carcinoma. PloS one 20110101
Psychosocial Correlates of Dual Methods for Contraception and STI Protection in Urban Adolescents. ISRN obstetrics and gynecology 20110101
Sinus sigmoideus thrombosis secondary to graves' disease: a case description. Case reports in neurology 20110101
Implantation serine proteinase 1 exhibits mixed substrate specificity that silences signaling via proteinase-activated receptors. PloS one 20110101
Immunopharmacology of ulipristal as an emergency contraceptive. International journal of women's health 20110101
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Emergency contraception and the knowledge of community pharmacists in isfahan, iran. International journal of preventive medicine 20110101
Efficacy of the levonorgestrel-releasing intrauterine device in the treatment of recurrent pelvic pain in multitreated endometriosis. The Journal of reproductive medicine 20110101
The association between drospirenone and hyperkalemia: a comparative-safety study. BMC clinical pharmacology 20110101
Induction of Bcl-2 expression by hepatitis B virus pre-S2 mutant large surface protein resistance to 5-fluorouracil treatment in Huh-7 cells. PloS one 20110101
A review on mucoadhesive polymer used in nasal drug delivery system. Journal of advanced pharmaceutical technology & research 20110101
Knowledge, attitude, and practice of emergency contraception among medical doctors in Port Harcourt. Nigerian journal of clinical practice 20110101
Treatment of patients with von Willebrand disease. Journal of blood medicine 20110101
Restoration of fertility after removal of extrauterine mirena coil: a case report and review of the literature. Case reports in obstetrics and gynecology 20110101
Dyspnoea at term in an obese mother. Case reports in obstetrics and gynecology 20110101
Transformation of a microprolactinoma into a mixed growth hormone and prolactin-secreting pituitary adenoma. Frontiers in endocrinology 20110101
Drug release and adhesive properties of crospovidone-containing matrix patches based on polyisobutene and acrylic adhesives. European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences 20101223
If the pope can change his mind on condoms, why not emergency contraceptives? BMJ (Clinical research ed.) 20101221
Gonadotrophin-releasing hormone analogues for pain associated with endometriosis. The Cochrane database of systematic reviews 20101208
Oral estroprogestin: an alternative low cost therapy for women with postoperative persistent acromegaly? Pituitary 20101201
Tracking of the micro-structural changes of levonorgestrel-releasing intrauterine system by positron annihilation lifetime spectroscopy. Journal of pharmaceutical and biomedical analysis 20101201
Contraceptive efficacy of oral and transdermal hormones when co-administered with protease inhibitors in HIV-1-infected women: pharmacokinetic results of ACTG trial A5188. Journal of acquired immune deficiency syndromes (1999) 20101201
Effects of LNG-IUS on nerve growth factor and its receptors expression in patients with adenomyosis. Growth factors (Chur, Switzerland) 20101201
Familial glucocorticoid resistance caused by a novel frameshift glucocorticoid receptor mutation. The Journal of clinical endocrinology and metabolism 20101201
Incidental discovery of two levonorgestrel-releasing intrauterine systems misplaced in the peritoneal cavity. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20101201
A 60-month non-comparative study on bleeding profiles with the levonorgestrel intrauterine system from the late transition period to estrogen supplemented menopause. European journal of obstetrics, gynecology, and reproductive biology 20101201
Oral progestogens vs levonorgestrel-releasing intrauterine system for endometrial hyperplasia: a systematic review and metaanalysis. American journal of obstetrics and gynecology 20101201
Overview of bleeding disorders in adolescent females with menorrhagia. Journal of pediatric and adolescent gynecology 20101201
Clinically relevant progestins regulate neurogenic and neuroprotective responses in vitro and in vivo. Endocrinology 20101201
Effects of the levonorgestrel-releasing intrauterine system on cervical mucus quality and sperm penetrability. Contraception 20101201
Safety and bleeding profile of continuous levonorgestrel 90 mcg/ethinyl estradiol 20 mcg based on 2 years of clinical trial data in Canada. Contraception 20101201
A pilot study of the Copper T380A IUD and oral levonorgestrel for emergency contraception. Contraception 20101201
Hormonal evaluation and midcycle detection of intrauterine glycodelin in women treated with levonorgestrel as in emergency contraception. Contraception 20101201
Facing the facts on advance provision of emergency contraception. Contraception 20101201
BMI, pharmacokinetics, and OCP failure. Contraception 20101201
Ulisprisal acetate: a novel molecule and 5-day emergency contraceptive. Obstetrics and gynecology 20101201
Levonorgestrel-releasing intrauterine system or medroxyprogesterone for heavy menstrual bleeding: a randomized controlled trial. Obstetrics and gynecology 20101201
Choice of contraceptives. Treatment guidelines from the Medical Letter 20101201
Inadvertent use of a levonorgestrel-releasing intrauterine device as postcoital contraception. Canadian family physician Medecin de famille canadien 20101201
[Effect of nylestriol and levonorgestrel on the expression of estrogen receptor subtypes in human osteosarcoma MG-63 cell lines]. Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences 20101201
[Ulipristal acetate: an emergency contraception extended to 5 days using a progesterone receptor modulator (Ellaone)]. Revue medicale de Liege 20101201
Half-dose, long-acting gonadotropin-releasing hormone agonist (Diphereline) is comparable with daily injections of short-acting gonadotropin-releasing hormone agonist (Suprefact) in IVF/ICSI cycles. Archives of medical science : AMS 20101201
Effect of increased dietary calcium on body weight, food and water intake in oral contraceptive treated female rats. Nigerian journal of physiological sciences : official publication of the Physiological Society of Nigeria 20101125
Outpatient Thermachoice endometrial balloon ablation: long-term, prognostic and quality-of-life measures. Gynecologic and obstetric investigation 20101101
The risk of deep venous thrombosis associated with injectable depot-medroxyprogesterone acetate contraceptives or a levonorgestrel intrauterine device. Arteriosclerosis, thrombosis, and vascular biology 20101101
Synthesis and SAR studies of 1,4-benzoxazine MenB inhibitors: novel antibacterial agents against Mycobacterium tuberculosis. Bioorganic & medicinal chemistry letters 20101101
Ultrasound scan and magnetic resonance imaging for the diagnosis of adenomyosis: systematic review comparing test accuracy. Acta obstetricia et gynecologica Scandinavica 20101101
Non-contraceptive health benefits of intrauterine hormonal systems. Contraception 20101101
Mechanism of action of emergency contraception. Contraception 20101101
Translational research with progesterone receptor modulator motivated by the use of levonorgestrel-releasing intrauterine system. Contraception 20101101
Down-regulated progesterone receptor A and B coinciding with successful treatment of endometrial hyperplasia by the levonorgestrel impregnated intrauterine system. Acta obstetricia et gynecologica Scandinavica 20101101
Postplacental or delayed insertion of the levonorgestrel intrauterine device after vaginal delivery: a randomized controlled trial. Obstetrics and gynecology 20101101
Relative progestational and androgenic activity of four progestins used for male hormonal contraception assessed in vitro in relation to their ability to suppress LH secretion in the castrate male rat. Molecular and cellular endocrinology 20101026
Differential modulation of TLR3- and TLR4-mediated dendritic cell maturation and function by progesterone. Journal of immunology (Baltimore, Md. : 1950) 20101015
A single midcycle dose of levonorgestrel similar to emergency contraceptive does not alter the expression of the L-selectin ligand or molecular markers of endometrial receptivity. Fertility and sterility 20101001
Contraceptive options for women in selected circumstances. Best practice & research. Clinical obstetrics & gynaecology 20101001
Concurrent branch retinal vein occlusion and cerebral venous thrombosis from oral contraceptive pill use. Canadian journal of ophthalmology. Journal canadien d'ophtalmologie 20101001
Progestin exposure before gonadotropin stimulation improves embryo development after in vitro fertilization in the domestic cat. Biology of reproduction 20101001
Comparative biochemical studies on steroidogenic compounds in chickens. Research in veterinary science 20101001
Recommendations for intrauterine contraception: a randomized trial of the effects of patients' race/ethnicity and socioeconomic status. American journal of obstetrics and gynecology 20101001
Valproic acid as a therapy for adenomyosis: a comparative case series. Reproductive sciences (Thousand Oaks, Calif.) 20101001
Clinical practice guidelines on menorrhagia: management of abnormal uterine bleeding before menopause. European journal of obstetrics, gynecology, and reproductive biology 20101001
Hormonal contraception in women with the metabolic syndrome: a narrative review. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20101001
Oral contraceptive use and breast cancer: a prospective study of young women. Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 20101001
Uptake and adherence to long-acting reversible contraception post-abortion. Contraception 20101001
A randomized, double-blind, noninferiority study to compare two regimens of levonorgestrel for emergency contraception in Nigeria. Contraception 20101001
Update on the cost-effectiveness of contraceptives in the United States. Contraception 20101001
Knowledge and attitudes of pharmacists regarding over-the-counter emergency contraception in South-Eastern Hungary. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20101001
Discussion: 'Recommendations for intrauterine contraception' by Dehlendorf et al. American journal of obstetrics and gynecology 20101001
Painful pelvic joints induced by a levonorgestrel-releasing intrauterine system. The journal of obstetrics and gynaecology research 20101001
Is it worth paying more for emergency hormonal contraception? The cost-effectiveness of ulipristal acetate versus levonorgestrel 1.5 mg. The journal of family planning and reproductive health care 20101001
Influences on women's choice of the levonorgestrel-releasing intrauterine system. The journal of family planning and reproductive health care 20101001
[Combined hormonal contraception unsuitable together with lamotrigine]. Lakartidningen 20101001
MIReNA: finding microRNAs with high accuracy and no learning at genome scale and from deep sequencing data. Bioinformatics (Oxford, England) 20100915
Contraception choices in women with underlying medical conditions. American family physician 20100915
Mirena intra-uterine system: does it improve long term symptoms in women with chronic pelvic pain and/or endometriosis after laparoscopy? A multicentre randomized controlled trial. Reviews on recent clinical trials 20100901
Menstruation-related spontaneous pneumothorax and diaphragmatic endometriosis. Acta obstetricia et gynecologica Scandinavica 20100901
Neurophysiological and cognitive effects of smoked marijuana in frequent users. Pharmacology, biochemistry, and behavior 20100901
Immediate pre-ovulatory administration of 30 mg ulipristal acetate significantly delays follicular rupture. Human reproduction (Oxford, England) 20100901
Synthetic progestins differentially promote or prevent 7,12-dimethylbenz(a)anthracene-induced mammary tumors in sprague-dawley rats. Cancer prevention research (Philadelphia, Pa.) 20100901
Levonorgestrel inhibits proliferation and induces apoptosis in uterine leiomyoma cells. Contraception 20100901
Levonorgestrel-releasing intrauterine system or medroxyprogesterone for heavy menstrual bleeding: a randomized controlled trial. Obstetrics and gynecology 20100901
Infant feeding and contraceptive practices among adolescents with a high teen pregnancy rate: a 3-year retrospective study. Journal of women's health (2002) 20100901
Ulipristal acetate for emergency contraception. Drugs of today (Barcelona, Spain : 1998) 20100901
Antiepileptic drug interactions - principles and clinical implications. Current neuropharmacology 20100901
Assessment of a recombinant androgen receptor binding assay: initial steps towards validation. Reproductive toxicology (Elmsford, N.Y.) 20100801
Screening for (anti)androgenic properties using a standard operation protocol based on the human stably transfected androgen sensitive PALM cell line. First steps towards validation. Reproductive toxicology (Elmsford, N.Y.) 20100801
In vivo absorption of steroidal hormones from smart polymer based delivery systems. Journal of pharmaceutical sciences 20100801
Efficiency of methods applied for goat estrous synchronization in subtropical monsoonal climate zone of Southwest China. Tropical animal health and production 20100801
Optimization and prevalidation of the in vitro AR CALUX method to test androgenic and antiandrogenic activity of compounds. Reproductive toxicology (Elmsford, N.Y.) 20100801
Menorrhagia in adolescents with inherited bleeding disorders. Journal of pediatric and adolescent gynecology 20100801
Effects of two combined hormonal contraceptives with the same composition and different doses on female sexual function and plasma androgen levels. Contraception 20100801
Ovarian suppression in normal-weight and obese women during oral contraceptive use: a randomized controlled trial. Obstetrics and gynecology 20100801
Levonorgestrel-intrauterine system effects on hemostasis and menstrual blood loss in women seeking contraception. The journal of obstetrics and gynaecology research 20100801
Ulipristal - a new emergency contraceptive pill. Drug and therapeutics bulletin 20100801
How best to manage dysfunctional uterine bleeding. The Journal of family practice 20100801
Inhibition of crystallization in drug-in-adhesive-type transdermal patches. International journal of pharmaceutics 20100715
Development and validation of a HPLC method for determination of levonorgestrel and quinestrol in rat plasma. Biomedical chromatography : BMC 20100701
Mechanisms of estrogen-induced venous thromboembolism. Thrombosis research 20100701
Risk of venous thromboembolism and the use of dienogest- and drospirenone-containing oral contraceptives: results from a German case-control study. The journal of family planning and reproductive health care 20100701
Intrauterine device use among women with ovarian cancer: a systematic review. Contraception 20100701
Intrauterine device use among women with uterine fibroids: a systematic review. Contraception 20100701
Use of contraceptive methods among women with endometrial hyperplasia: a systematic review. Contraception 20100701
Contraceptive use among women with a history of bariatric surgery: a systematic review. Contraception 20100701
[Hormonal (levonorgestrel) emergency contraception--effectiveness and mechanism of action]. Ginekologia polska 20100701
Immediate postabortal insertion of intrauterine devices. The Cochrane database of systematic reviews 20100616
Comparative study of new shell-type, sub-2 micron fully porous and monolith stationary phases, focusing on mass-transfer resistance. Journal of chromatography. A 20100604
Acceptability and use of the diaphragm and Replens lubricant gel for HIV prevention in Southern Africa. AIDS and behavior 20100601
Levonorgestrel-releasing intrauterine device insertion ameliorates leiomyoma-dependent menorrhagia among women of reproductive age without a significant regression in the uterine and leiomyoma volumes. Fertility and sterility 20100601
Intrauterine device or estrogen treatment after hysteroscopic uterine septum resection. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20100601
Vaginal practices and associations with barrier methods and gel use among Sub-Saharan African women enrolled in an HIV prevention trial. AIDS and behavior 20100601
Predictors of bleeding and user satisfaction during consecutive use of the levonorgestrel-releasing intrauterine system. Human reproduction (Oxford, England) 20100601
Progestogen treatment options for early endometrial cancer. BJOG : an international journal of obstetrics and gynaecology 20100601
Pharmacokinetics of a combined oral contraceptive in obese and normal-weight women. Contraception 20100601
Double-blind, randomized, placebo-controlled study on the effect of misoprostol on ease of consecutive insertion of the levonorgestrel-releasing intrauterine system. Contraception 20100601
Treatment of unscheduled bleeding in continuous oral contraceptive users with doxycycline: a randomized controlled trial. Obstetrics and gynecology 20100601
Ectopic pregnancy and emergency contraceptive pills: a systematic review. Obstetrics and gynecology 20100601
The effectiveness of levonorgestrel releasing intrauterine system in the treatment of endometrial hyperplasia in Korean women. Journal of gynecologic oncology 20100601
Levonorgestrel-releasing intrauterine system (Mirena) and Depot medroxyprogesterone acetate (Depoprovera) as long-term maintenance therapy for patients with moderate and severe endometriosis: a randomised controlled trial. The Australian & New Zealand journal of obstetrics & gynaecology 20100601
Insertion of the Mirena intrauterine system for treatment of adenomyosis-associated menorrhagia: a novel method. Taiwanese journal of obstetrics & gynecology 20100601
[Purple extremities in black-skinned patients: blue toe syndrome as presenting sign of antiphospholipid antibody syndrome]. Medecine tropicale : revue du Corps de sante colonial 20100601
[Effect of levonorgestrel in the ovulation, endometrium, and spermatozoa for emergency oral contraception]. Revista peruana de medicina experimental y salud publica 20100601
Ulipristal acetate for emergency contraception? Lancet (London, England) 20100508
Ulipristal acetate for emergency contraception? Lancet (London, England) 20100508
Comparison of contraceptive ring and patch for the treatment of symptomatic endometriosis. Fertility and sterility 20100501
Endometrial progesterone receptors and levonorgestrel as emergency contraceptive. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20100501
Translational research in women's health: from bedside to bench and from bench to bedside. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20100501
A comparison between monophasic levonorgestrel-ethinyl estradiol 150/30 and triphasic levonorgestrel-ethinyl estradiol 50-75-125/30-40-30 contraceptive pills for side effects and patient satisfaction: a study in Iran. European journal of obstetrics, gynecology, and reproductive biology 20100501
Prospective study of the forearm bone mineral density of long-term users of the levonorgestrel-releasing intrauterine system. Human reproduction (Oxford, England) 20100501
Review of clinical experience with the frameless LNG-IUS for contraception and treatment of heavy menstrual bleeding. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20100501
Efficacy of mifepristone in reducing intermenstrual vaginal bleeding in users of the levonorgestrel intrauterine system. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20100501
Use of the Mirena LNG-IUS and Paragard CuT380A intrauterine devices in nulliparous women. Contraception 20100501
An open-label, comparative study of the effects of a dose-reduced oral contraceptive containing 0.02 mg ethinylestradiol/2 mg chlormadinone acetate on hemostatic parameters and lipid and carbohydrate metabolism variables. Contraception 20100501
Extended case-control study results on thromboembolic outcomes among transdermal contraceptive users. Contraception 20100501
Contraceptive efficacy of emergency contraception with levonorgestrel given before or after ovulation. Contraception 20100501
ORTHO EVRA and venous thromboembolism: an update. Contraception 20100501
ACOG Practice Bulletin No. 112: Emergency contraception. Obstetrics and gynecology 20100501
A randomized clinical trial of two emergency contraceptive pill regimens in a Ugandan population. Acta obstetricia et gynecologica Scandinavica 20100501
Levonorgestrel intrauterine system: a first-line medical treatment for heavy menstrual bleeding. Women's health (London, England) 20100501
A look at the long-term safety of an extended-regimen OC. The Journal of family practice 20100501
Monitoring of progestins: development of immunochemical methods for purification and detection of levonorgestrel. Analytica chimica acta 20100430
Stereoselective construction of halogenated quaternary stereogenic centers via catalytic asymmetric Diels-Alder reaction. Journal of the American Chemical Society 20100428
[Extrauterine pregnancy with gestagen-releasing intrauterine device in situ]. Ugeskrift for laeger 20100426
Levonorgestrel effects on serum androgens, sex hormone-binding globulin levels, hair shaft diameter, and sexual function. Fertility and sterility 20100401
Computed tomography-assisted laparoscopic removal of intraabdominally migrated levonorgestrel-releasing intrauterine systems. Archives of gynecology and obstetrics 20100401
Effects of oral and vaginal administration of levonorgestrel emergency contraception on markers of endometrial receptivity. Human reproduction (Oxford, England) 20100401
The effect of hysterectomy or levonorgestrel-releasing intrauterine system on lower urinary tract symptoms: a 10-year follow-up study of a randomised trial. BJOG : an international journal of obstetrics and gynaecology 20100401
Therapeutic levels of levonorgestrel detected in blood plasma of fish: results from screening rainbow trout exposed to treated sewage effluents. Environmental science & technology 20100401
Cycle control with a 21-day compared with a 24-day oral contraceptive pill: a randomized controlled trial. Obstetrics and gynecology 20100401
LNG may still be the best oral EC option. The journal of family planning and reproductive health care 20100401
[Contraceptives in the perimenopause: Safe prevention and treatment of menopausal symptoms?]. Medizinische Monatsschrift fur Pharmazeuten 20100401
A study investigating obstetricians' and gynaecologists' management of women requesting an intrauterine device. The Australian & New Zealand journal of obstetrics & gynaecology 20100401
Ulipristal. Postcoital contraception: no better than levonorgestrel. Prescrire international 20100401
Estradiol + dienogest. Oral contraception: estradiol does not provide a therapeutic advantage. Prescrire international 20100401
Paroxetine increases brain-derived neurotrophic factor in postmenopausal women. Menopause (New York, N.Y.) 20100301
Sino-implant (II)--a levonorgestrel-releasing two-rod implant: systematic review of the randomized controlled trials. Contraception 20100301
Effects of the contraceptive patch and the vaginal ring on bone metabolism and bone mineral density: a prospective, controlled, randomized study. Contraception 20100301
A randomized prospective trial comparing the levonorgestrel-releasing intrauterine system with thermal balloon ablation for the treatment of heavy menstrual bleeding. Contraception 20100301
Antimullerian hormone and obesity: insights in oral contraceptive users. Contraception 20100301
Interpretation and use of natriuretic peptides in non-congestive heart failure settings. Yonsei medical journal 20100301
Prognostic significance of estrogen and progesterone receptor expression in LNG-IUS (Mirena) treatment of endometrial hyperplasia: an immunohistochemical study. Acta obstetricia et gynecologica Scandinavica 20100301
Human resource and funding constraints for essential surgery in district hospitals in Africa: a retrospective cross-sectional survey. PLoS medicine 20100301
[Effect of levonorgestrel-releasing intrauterine system combined with GnRH analogue for treatment of large adenomyosis]. Nan fang yi ke da xue xue bao = Journal of Southern Medical University 20100301
Emergency contraception: update and review. Seminars in reproductive medicine 20100301
Contraceptive implants. Seminars in reproductive medicine 20100301
Intrauterine contraceptives: a review of uses, side effects, and candidates. Seminars in reproductive medicine 20100301
Recent innovations in oral contraception. Seminars in reproductive medicine 20100301
Treatment of premature ovarian failure trial: description of an ongoing clinical trial. Menopause international 20100301
Effects of chronic treatment with cyclooxygenase inhibitor, indomethacin on oral contraceptive-induced high blood pressure in female rats. African journal of medicine and medical sciences 20100301
Highly active human pharmaceuticals in aquatic systems: A concept for their identification based on their mode of action. Aquatic toxicology (Amsterdam, Netherlands) 20100218
Ulipristal acetate versus levonorgestrel for emergency contraception: a randomised non-inferiority trial and meta-analysis. Lancet (London, England) 20100213
Towards more effective emergency contraception? Lancet (London, England) 20100213
Dose effects of oral estradiol on bone mineral density in Japanese women with osteoporosis. Climacteric : the journal of the International Menopause Society 20100201
Development and validation of UPLC-MS/MS method for simultaneous determination of gestodene and ethinyl estradiol in rat plasma. Biomedical chromatography : BMC 20100201
Bone accretion in adolescents using the combined estrogen and progestin transdermal contraceptive method Ortho Evra: a pilot study. Journal of pediatric and adolescent gynecology 20100201
Induction of a local pseudo-pregnancy via levonorgestrel-loaded microspheres for the treatment of endometriosis in a rabbit model. Human reproduction (Oxford, England) 20100201
Randomized placebo-controlled trial of CDB-2914 in new users of a levonorgestrel-releasing intrauterine system shows only short-lived amelioration of unscheduled bleeding. Human reproduction (Oxford, England) 20100201
Suppression of follicular rupture with meloxicam, a cyclooxygenase-2 inhibitor: potential for emergency contraception. Human reproduction (Oxford, England) 20100201
Bleeding pattern and safety of consecutive use of the levonorgestrel-releasing intrauterine system (LNG-IUS)--a multicentre prospective study. Human reproduction (Oxford, England) 20100201
Successful twin pregnancy achieved by assisted reproductive technology in a patient with polycystic ovary syndrome with complex atypical endometrial hyperplasia treated with levonorgestrel-releasing intrauterine system. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20100201
Mechanisms of action of hormonal emergency contraceptives. Pharmacotherapy 20100201
Effects of the levonorgestrel-releasing intrauterine system on cardiovascular risk markers in patients with endometriosis: a comparative study with the GnRH analogue. Contraception 20100201
Intrauterine contraception for adolescents aged 14-18 years: a multicenter randomized pilot study of levonorgestrel-releasing intrauterine system compared to the Copper T 380A. Contraception 20100201
There's always Plan B: adolescent knowledge, attitudes and intention to use emergency contraception. Contraception 20100201
Assessment of a disposable trocar for insertion of contraceptive implants. Contraception 20100201
Considerations for the use of progestin-only contraceptives. Journal of the American Academy of Nurse Practitioners 20100201
Venous thromboembolism in women taking hormonal contraceptives. Expert review of cardiovascular therapy 20100201
Using the Mirena intrauterine system to treat severe primary dysmenorrhoea in an adolescent. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20100201
[Simultaneous determination of seven sex hormones in fish products using ultra performance liquid chromatography-tandem mass spectrometry]. Se pu = Chinese journal of chromatography 20100201
Progestin-only pills for contraception. The Cochrane database of systematic reviews 20100120
Repeated use of pre- and postcoital hormonal contraception for prevention of pregnancy. The Cochrane database of systematic reviews 20100120
Substituted pyrazinecarboxamides as abiotic elicitors of flavolignan production in Silybum marianum (L.) gaertn cultures in vitro. Molecules (Basel, Switzerland) 20100114
Release of PLGA-encapsulated dexamethasone from microsphere loaded porous surfaces. Journal of materials science. Materials in medicine 20100101
Induction of a local pseudo-pregnancy for the treatment of endometriosis. Medical hypotheses 20100101
A qualitative study of pharmacists' views on offering chlamydia screening to women requesting Emergency Hormonal Contraception. BJOG : an international journal of obstetrics and gynaecology 20100101
Effects of oral contraceptives on diurnal profiles of insulin, insulin-like growth factor binding protein-1, growth hormone and cortisol in endurance athletes with menstrual disturbance. Human reproduction (Oxford, England) 20100101
The levonorgestrel intrauterine system (Mirena) for the treatment of menstrual problems in adolescents with medical disorders, or physical or learning disabilities. BJOG : an international journal of obstetrics and gynaecology 20100101
Postmarketing study of ORTHO EVRA and levonorgestrel oral contraceptives containing hormonal contraceptives with 30 mcg of ethinyl estradiol in relation to nonfatal venous thromboembolism. Contraception 20100101
The efficacy and safety of a low-dose, 91-day, extended-regimen oral contraceptive with continuous ethinyl estradiol. Contraception 20100101
ACOG Practice Bulletin No. 110: noncontraceptive uses of hormonal contraceptives. Obstetrics and gynecology 20100101
Patient characteristics and provider practice patterns for emergency contraception in a pediatric emergency department. Pediatric emergency care 20100101
The need to take a 'new look' at emergency contraception. The journal of family planning and reproductive health care 20100101
Risk of venous thromboembolism among users of oral contraceptives: a review of two recently published studies. The journal of family planning and reproductive health care 20100101
[Maintenance therapy for endometriosis]. Nihon rinsho. Japanese journal of clinical medicine 20100101
'Plan B:' how it works. Science shows it is not an abortifacient. Health progress (Saint Louis, Mo.) 20100101
Intrauterine drug delivery for contraception and gynaecological treatment: novel approaches. Handbook of experimental pharmacology 20100101
Hysteroscopic sterilization in patients with a Mirena intrauterine device: transition from extended interval to permanent contraception. Journal of minimally invasive gynecology 20100101
[The statement of Polish Gynecological Society experts about transdermal contraceptive patch]. Ginekologia polska 20100101
Contraception for adolescents with lupus. Pediatric rheumatology online journal 20100101
Multifocal necrotizing fasciitis - case report. Advances in medical sciences 20100101
Effects of oral contraceptives containing ethinylestradiol with either drospirenone or levonorgestrel on various parameters associated with well-being in healthy women: a randomized, single-blind, parallel-group, multicentre study. Clinical drug investigation 20100101
Time-dependent integrity during storage of natural surface water samples for the trace analysis of pharmaceutical products, feminizing hormones and pesticides. Chemistry Central journal 20100101
Dysglycemias in pregnancy: from diagnosis to treatment. Brazilian consensus statement. Diabetology & metabolic syndrome 20100101
Long-term progestin contraceptives (LTPOC) induce aberrant angiogenesis, oxidative stress and apoptosis in the guinea pig uterus: A model for abnormal uterine bleeding in humans. Journal of angiogenesis research 20100101
Synthetic progestins induce growth and metastasis of BT-474 human breast cancer xenografts in nude mice. Menopause (New York, N.Y.) 20100101
Increasing access to emergency contraception through online prescription requests. The Journal of reproductive medicine 20100101
Female social and sexual interest across the menstrual cycle: the roles of pain, sleep and hormones. BMC women's health 20100101
Why Iranian married women use withdrawal instead of oral contraceptives? A qualitative study from Iran. BMC public health 20100101
Cost-effectiveness of oral alitretinoin in patients with severe chronic hand eczema--a long-term analysis from a Swiss perspective. BMC dermatology 20100101
Levonorgestrel, not etonogestrel, provides contraception in free-ranging koalas. Reproduction, fertility, and development 20100101
Effectiveness and tolerability of levonorgestrel intrauterine system in adolescents. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20100101
Providers' knowledge, attitude and dispensing practices of e-pills in government dispensaries of South district in delhi, India. Indian journal of community medicine : official publication of Indian Association of Preventive & Social Medicine 20100101
Endometrial carcinoma in a young subfertile woman with polycystic ovarian syndrome. Journal of human reproductive sciences 20100101
Policy maker and provider knowledge and attitudes regarding the provision of emergency contraceptive pills within Lao PDR. BMC health services research 20100101
Inhibition of melanoma angiogenesis by telomere homolog oligonucleotides. Journal of oncology 20100101
Hysterectomy, endometrial destruction, and levonorgestrel releasing intrauterine system (Mirena) for heavy menstrual bleeding: systematic review and meta-analysis of data from individual patients. BMJ (Clinical research ed.) 20100101
Hysterectomy-current methods and alternatives for benign indications. Obstetrics and gynecology international 20100101
Effects of oral, vaginal, and transdermal hormonal contraception on serum levels of coenzyme q(10), vitamin e, and total antioxidant activity. Obstetrics and gynecology international 20100101
From breakthrough to bust: the brief life of Norplant, the contraceptive implant. Journal of women's history 20100101
Protrhombotic effects of contraceptives. Current pharmaceutical design 20100101
Dysregulated miR-183 inhibits migration in breast cancer cells. BMC cancer 20100101
Dynamic, mating-induced gene expression changes in female head and brain tissues of Drosophila melanogaster. BMC genomics 20100101
[Combined hormonal contraception in cycles artificially extended]. Ginecologia y obstetricia de Mexico 20100101
Algorithm for nonvisible strings of levonorgestrel intrauterine system. Journal of minimally invasive gynecology 20100101
Materials for pharmaceutical dosage forms: molecular pharmaceutics and controlled release drug delivery aspects. International journal of molecular sciences 20100101
Chloroquine clinical failures in P. falciparum malaria are associated with mutant Pfmdr-1, not Pfcrt in Madagascar. PloS one 20100101
Targeting the hotspots: investigating spatial and demographic variations in HIV infection in small communities in South Africa. Journal of the International AIDS Society 20100101
Revisiting estrogen: efficacy and safety for postmenopausal bone health. Journal of osteoporosis 20100101
Successful treatment of early endometrial carcinoma by local delivery of levonorgestrel: a case report. Obstetrics and gynecology international 20100101
Young women's knowledge, attitudes, and behaviors related to long-acting reversible contraceptives. Women's health issues : official publication of the Jacobs Institute of Women's Health 20100101
Emergency contraception: potential role of ulipristal acetate. International journal of women's health 20100101
Non-contraceptive applications of the levonorgestrel intrauterine system. International journal of women's health 20100101
Examining the use of oral contraceptives in the management of acne. International journal of women's health 20100101
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A nationwide cohort study of the use of the levonorgestrel intrauterine device in New Zealand adolescents. Contraception 20090601
Effects of doxycycline on serum and endometrial levels of MMP-2, MMP-9 and TIMP-1 in women using a levonorgestrel-releasing subcutaneous implant. Contraception 20090601
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Confronting the legal risks of prescribing the contraceptive patch with ongoing litigation. Obstetrics and gynecology 20090601
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Helping women choose appropriate hormonal contraception: update on risks, benefits, and indications. The American journal of medicine 20090601
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Clinical inquiries. Menstrual disturbances in perimenopausal women: what's best? The Journal of family practice 20090601
Profile of long-acting reversible contraception users in Europe. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20090601
Comparison of the effects of the levonorgestrel-releasing intrauterine system (Mirena) and depot-medroxyprogesterone acetate (Depo-Provera) on subendometrial microvascularisation and uterine artery blood flow. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20090601
The effect of the levonorgestrel releasing intrauterine system on endometrial hyperplasia: an Australian study and systematic review. The Australian & New Zealand journal of obstetrics & gynaecology 20090601
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A 3-year follow-up of women with endometriosis and pelvic pain users of the levonorgestrel-releasing intrauterine system. European journal of obstetrics, gynecology, and reproductive biology 20090401
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[Abdominal migration of a levonorgestrel-releasing intrauterine device. Case report and review of the literature]. Journal de gynecologie, obstetrique et biologie de la reproduction 20090401
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The Femilis LNG-IUS: contraceptive performance-an interim analysis. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20090401
The effect of the levonorgestrel-releasing intrauterine system on the resistance to activated protein C (APC). Thrombosis and haemostasis 20090401
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Levonorgestrel, medroxyprogesterone and progesterone cause a concentration-dependent reduction in endometrial cancer (Ishikawa) cell density, and high concentrations of progesterone and mifepristone act in synergy. Anticancer research 20090401
A survey of New Zealand RANZCOG Fellows on their use of the levonorgestrel intrauterine device in adolescents. The Australian & New Zealand journal of obstetrics & gynaecology 20090401
A Canadian, multicentre study comparing the efficacy of a levonorgestrel-releasing intrauterine system to an oral contraceptive in women with idiopathic menorrhagia. Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC 20090401
Migration of levonorgestrel IUS in a patient with complex medical problems: what should be done? Archives of gynecology and obstetrics 20090301
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Development of an animal experimental model to study the effects of levonorgestrel on the human endometrium. Human reproduction (Oxford, England) 20090301
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Impact of combined and progestogen-only contraceptives on bone mineral density. Joint, bone, spine : revue du rhumatisme 20090301
The LNG-IUS study on adenomyosis: a 3-year follow-up study on the efficacy and side effects of the use of levonorgestrel intrauterine system for the treatment of dysmenorrhea associated with adenomyosis. Contraception 20090301
Abnormal uterine bleeding: avoid the rush to hysterectomy. The Journal of family practice 20090301
Confronting the legal risks of prescribing the contraceptive patch with ongoing litigation. Obstetrics and gynecology 20090301
Efficacy of celecoxib on controlling irregular uterine bleeding secondary to Jadelle use. Journal of the Medical Association of Thailand = Chotmaihet thangphaet 20090301
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Effects of progesterone, levonorgestrel and medroxyprogesterone acetate on apoptosis in human endometrial endothelial cells. Contraception 20090201
Effect of sexual intercourse on the absorption of levonorgestrel after vaginal administration of 0.75 mg in Carraguard gel: a randomized, cross-over, pharmacokinetic study. Contraception 20090201
Ectopic pregnancy following levonorgestrel emergency contraception: a case report. Contraception 20090201
Comparative performance of a combined injectable contraceptive (50 mg norethisterone enanthate plus 5mg estradiol valerate) and a combined oral contraceptive (0.15 mg levonorgestrel plus 0.03 mg ethinyl estradiol) in adolescents. Journal of pediatric and adolescent gynecology 20090201
Determination of norelgestromin in rabbit plasma by LC-MS/MS and its application to the pharmacokinetic study of ORTHO EVRA. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20090115
Effect of levonorgestrel and mifepristone on endometrial receptivity markers in a three-dimensional human endometrial cell culture model. Fertility and sterility 20090101
Differential elevation of matrix metalloproteinase expression in women exposed to levonorgestrel-releasing intrauterine system for a short or prolonged period of time. Human reproduction (Oxford, England) 20090101
Simultaneous determination of mifepristone and monodemethyl-mifepristone in human plasma by liquid chromatography-tandem mass spectrometry method using levonorgestrel as an internal standard: application to a pharmacokinetic study. Biomedical chromatography : BMC 20090101
Influence of taranabant, an orally active, highly selective, potent cannabinoid-1 receptor (CB1R) inverse agonist, on ethinyl estradiol and norelgestromin plasma pharmacokinetics. Journal of clinical pharmacology 20090101
Nonviral production of human interleukin-7 in spodoptera frugiperda insect cells as a soluble recombinant protein. Journal of biomedicine & biotechnology 20090101
Spontaneous breakage and expulsion of a stem fragment of levonorgestrel intrauterine system (Mirena) following duplicate insertion. Archives of gynecology and obstetrics 20090101
Contraception and HIV infection in women. Human reproduction update 20090101
The impact of alternative treatment for abnormal uterine bleeding on hysterectomy rates in a tertiary referral center. Journal of minimally invasive gynecology 20090101
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Effects of Mirena (levonorgestrel-releasing intrauterine system) and Ortho Gynae T380 intrauterine copper device on lipid metabolism--a randomized comparative study. Contraception 20090101
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Contraceptive method at first sexual intercourse and subsequent pregnancy risk: findings from a secondary analysis of 16-year-old girls from the RIPPLE and SHARE studies. The Journal of adolescent health : official publication of the Society for Adolescent Medicine 20090101
Sonographic determination of the position of a levonorgestrel intrauterine device. Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology 20090101
Use of primary care electronic medical record database in drug efficacy research on cardiovascular outcomes: comparison of database and randomised controlled trial findings. BMJ (Clinical research ed.) 20090101
Breast cancer in young women and its impact on reproductive function. Human reproduction update 20090101
Progesterone receptor A and c-Met mediates spheroids-endometrium attachment. Reproductive biology and endocrinology : RB&E 20090101
Fabrication, characterization and in vivo studies of biodegradable gamma sterilized injectable microparticles for contraception. Pharmaceutical development and technology 20090101
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Emergency contraception: how does it work? Reproductive biomedicine online 20090101
Trends in levonorgestrel emergency contraception use, births, and abortions: the Utah experience. Medscape journal of medicine 20090101
Long-acting, reversible and permanent methods of contraception: insight into women's choice of method. Quality in primary care 20090101
Laparoscopic management of endometriosis: comprehensive review of best evidence. Journal of minimally invasive gynecology 20090101
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Satisfaction and compliance in hormonal contraception: the result of a multicentre clinical study on women's experience with the ethinylestradiol/norelgestromin contraceptive patch in Italy. BMC women's health 20090101
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The venous thrombotic risk of oral contraceptives, effects of oestrogen dose and progestogen type: results of the MEGA case-control study. BMJ (Clinical research ed.) 20090101
Ineffective attempt to preserve fertility with a levonorgestrel-releasing intrauterine device in a young woman with endometrioid endometrial carcinoma: a case report and review of the literature. European journal of gynaecological oncology 20090101
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Short bowel patients treated for two years with glucagon-like Peptide 2: effects on intestinal morphology and absorption, renal function, bone and body composition, and muscle function. Gastroenterology research and practice 20090101
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Refractory thrombotic thrombocytopenic purpura associated with oral contraceptives and factor V Leiden: a case report. Cases journal 20090101
Cornual pregnancy as a complicaton of the use of a levonorgestrel intrauterine device: a case report. Journal of medical case reports 20090101
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The effect of hysterectomy or levonorgestrel-releasing intrauterine system on lower abdominal pain and back pain among women treated for menorrhagia: a five-year randomized controlled trial. Acta obstetricia et gynecologica Scandinavica 20090101
Levonorgestrel-IUD should be offered before hysterectomy for abnormal uterine bleeding without uterine structural abnormalities: there are no more excuses! Acta obstetricia et gynecologica Scandinavica 20090101
Plasma-mediated radiofrequency ablation followed by percutaneous cementoplasty under fluoro-CT guidance: a case report. Cases journal 20090101
Simultaneous laparoscopic cholecystectomy and removal of an intrauterine device translocated to the right subdiaphragmal region: a case report. Cases journal 20090101
International Active Surveillance Study of Women Taking Oral Contraceptives (INAS-OC Study). BMC medical research methodology 20090101
An early abdominal wall ectopic pregnancy successfully treated with ultrasound guided intralesional methotrexate: a case report. Obstetrics and gynecology international 20090101
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Examining the efficacy, safety, and patient acceptability of the etonogestrel implantable contraceptive. Patient preference and adherence 20090101
Drospirenone/ethinyl estradiol 3 mg/20 mug (24/4 day regimen): hormonal contraceptive choices - use of a fourth-generation progestin. Patient preference and adherence 20090101
Arsenic transport by zebrafish aquaglyceroporins. BMC molecular biology 20090101
Effect of laropiprant, a PGD2 receptor 1 antagonist, on estradiol and norgestimate pharmacokinetics after oral contraceptive administration in women. American journal of therapeutics 20090101
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How to measure 'short-term hormonal effects'? Obstetrics and gynecology international 20090101
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Involvement of cyclin B1 in progesterone-mediated cell growth inhibition, G2/M cell cycle arrest, and apoptosis in human endometrial cell. Reproductive biology and endocrinology : RB&E 20090101
Microdialysis assessment of peripheral metabolism in critical limb ischemia after endovascular revascularization. Annals of surgical innovation and research 20090101
A levonorgestrel-releasing intrauterine system embedded in the omentum in a woman with abdominal pain: a case report. Journal of medical case reports 20090101
A seizure attributed to ofloxacine in a woman undergoing detoxification for alcohol dependence. Case reports in medicine 20090101
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Safety, efficacy and patient acceptability of the contraceptive and non-contraceptive uses of the LNG-IUS. International journal of women's health 20090101
Safety, efficacy, actions, and patient acceptability of drospirenone/ethinyl estradiol contraceptive pills in the treatment of premenstrual dysphoric disorder. International journal of women's health 20090101
Efficacy and safety of combined ethinyl estradiol/drospirenone oral contraceptives in the treatment of acne. International journal of women's health 20090101
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Thermal balloon endometrial ablation in dysfunctional uterine bleeding. Journal of gynecological endoscopy and surgery 20090101
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Bone mineral density in adolescent females using injectable or oral contraceptives: a 24-month prospective study. Fertility and sterility 20081201
Stage IV endometrial cancer after failed conservative management: a case report. Gynecologic oncology 20081201
Uterine ultrasonographic changes during endometriosis treatment: a comparison between levonorgestrel-releasing intrauterine devices and a gonadotropin-releasing hormone agonist. Ultrasound in medicine & biology 20081201
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Comparison of metabolic and inflammatory outcomes in women who used oral contraceptives and the levonorgestrel-releasing intrauterine device in a general population. American journal of obstetrics and gynecology 20081101
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Prior contraceptive use among women who gave birth in the US-Mexico border region, 2005: the Brownsville-Matamoros Sister City Project for Women's Health. Preventing chronic disease 20081001
Intrauterine devices and adolescents. Current opinion in obstetrics & gynecology 20081001
Nondaily contraceptive options user benefits, potential for high continuation, and counseling issues. Obstetrical & gynecological survey 20081001
Two for the price of one. International journal of STD & AIDS 20081001
Subendometrial microvascularization and uterine artery blood flow in IUD-induced side effects (levonorgestrel intrauterine system and copper intrauterine device). Contraception 20081001
Norplant removal forceps. The journal of family planning and reproductive health care 20081001
Serum markers in the diagnosis of tubal pregnancy. Clinics (Sao Paulo, Brazil) 20081001
Resectoscopic treatment of atypical endometrial polyps in fertile women. American journal of obstetrics and gynecology 20081001
Mirena intrauterine system in the treatment of menstrual disorders: a survey of UK patients' experience, acceptability and satisfaction. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20081001
Evaluation of extended and continuous use oral contraceptives. Therapeutics and clinical risk management 20081001
Use of the levonorgestrel-releasing intrauterine system in women with hemostatic disorders. Fertility and sterility 20080901
Toll-like receptor-4-mediated macrophage activation is differentially regulated by progesterone via the glucocorticoid and progesterone receptors. Immunology 20080901
Sex hormone-binding globulin in fish gills is a portal for sex steroids breached by xenobiotics. Endocrinology 20080901
The levonorgestrel intrauterine system (Mirena) for treatment of idiopathic menorrhagia. Assessment of quality of life and satisfaction. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20080901
Proteomic analysis of testis biopsies in men treated with injectable testosterone undecanoate alone or in combination with oral levonorgestrel as potential male contraceptive. Journal of proteome research 20080901
[Hormones and mammographic breast density]. Journal de radiologie 20080901
Contraceptive devices: subcutaneous delivery systems. Expert review of medical devices 20080901
Contraceptive devices: intravaginal and intrauterine delivery systems. Expert review of medical devices 20080901
The effectiveness of a levonorgestrel-releasing intrauterine system (LNG-IUS) in the treatment of endometrial hyperplasia--a long-term follow-up study. European journal of obstetrics, gynecology, and reproductive biology 20080801
The impact of over-the-counter availability of 'Plan B' on teens' contraceptive decision making. Social science & medicine (1982) 20080801
Contraception and medical gynaecology for HIV-positive women in a one-stop clinic. International journal of STD & AIDS 20080801
Effects of ethinyl estradiol and ibuprofen compared to placebo on endometrial bleeding, cervical mucus and the postcoital test in levonorgestrel subcutaneous implant users. Contraception 20080801
An intervention to improve advance emergency contraceptive prescribing practices among academic primary care physicians. Contraception 20080801
Unexplained infertility: can you guess the cause? Nursing for women's health 20080801
Emergency contraception: when the pharmacist conscience clause restricts access. Nursing for women's health 20080801
Does gestrinone antagonize the effects of estrogen on endometrial implants upon the peritoneum of rats? Clinics (Sao Paulo, Brazil) 20080801
Levonorgestrel-releasing intrauterine system and new-onset acne. Cutis 20080801
Risk factors of cardiovascular disease among the oral contraceptive users in Kermanshah City of Iran. JPMA. The Journal of the Pakistan Medical Association 20080801
Continuous oral contraception. Strategies for managing breakthrough bleeding. Advance for nurse practitioners 20080801
Use of the levonorgestrel-releasing intrauterine system in breast cancer patients. Fertility and sterility 20080701
Endogenous and exogenous female sex hormones and renal electrolyte handling: effects of an acute sodium load on plasma volume at rest. Journal of applied physiology (Bethesda, Md. : 1985) 20080701
Contraceptive and noncontraceptive benefits of the LNG-IUS in a vertically integrated HMO. Contraception 20080701
Levonorgestrel-releasing intrauterine system: uses and controversies. Expert review of medical devices 20080701
Effect of oral contraceptives on weight and body composition in young female runners. Medicine and science in sports and exercise 20080701
Trace analysis of androgens and progestogens in environmental waters by ultra-performance liquid chromatography-electrospray tandem mass spectrometry. Journal of chromatography. A 20080627
Plan B comes out from behind the counter. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 20080617
Influence of oral contraceptive use on growth hormone in vivo bioactivity following resistance exercise: responses of molecular mass variants. Growth hormone & IGF research : official journal of the Growth Hormone Research Society and the International IGF Research Society 20080601
The cost-effectiveness of long-acting reversible contraceptive methods in the UK: analysis based on a decision-analytic model developed for a National Institute for Health and Clinical Excellence (NICE) clinical practice guideline. Human reproduction (Oxford, England) 20080601
Bleeding patterns with monophasic and triphasic low-dose ethinyl estradiol combined oral contraceptives. Contraception 20080601
Effectiveness of levonorgestrel given after or before ovulation. Contraception 20080601
Advances in the medical management of endometriosis. BJOG : an international journal of obstetrics and gynaecology 20080601
Systematic review of the effects of aromatase inhibitors on pain associated with endometriosis. BJOG : an international journal of obstetrics and gynaecology 20080601
Therapeutic amenorrhea in patients at risk for thrombocytopenia. Obstetrical & gynecological survey 20080601
Long-term effects of the levonorgestrel-releasing intrauterine system on serum lipids and the endometrium in breast cancer patients taking tamoxifen. Climacteric : the journal of the International Menopause Society 20080601
[Acute cholestasis following treatment with nimesulide and oral contraception: case report and review]. Vnitrni lekarstvi 20080601
Overview of contraceptive use in Jos University Teaching Hospital, north central Nigeria. Nigerian journal of clinical practice 20080601
Effect of dietary magnesium on glucose tolerance and plasma lipid during oral contraceptive administration in female rats. African journal of medicine and medical sciences 20080601
Synthesis and evaluation of a selective molecularly imprinted polymer for the contraceptive drug levonorgestrel. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20080515
Body mass, diabetes and smoking, and endometrial cancer risk: a follow-up study. British journal of cancer 20080506
Canada's drug advisory committee says emergency contraception should be available over the counter. BMJ (Clinical research ed.) 20080503
Occurrence of menses or pregnancy after cessation of a continuous oral contraceptive. Fertility and sterility 20080501
Determination of levonorgestrel in human plasma by liquid chromatography-tandem mass spectrometry method: application to a bioequivalence study of two formulations in healthy volunteers. Biomedical chromatography : BMC 20080501
Structure-activity relationships of synthetic progestins in a yeast-based in vitro androgen bioassay. The Journal of steroid biochemistry and molecular biology 20080501
Levonorgestrel administration in emergency contraception: bleeding pattern and pituitary-ovarian function. Contraception 20080501
[Rationalizing progestin-only contraception (except IUS with levonorgestrel)]. Gynecologie, obstetrique & fertilite 20080501
Ischemic colitis in postmenopausal women taking hormone replacement therapy. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20080501
Effect of low dose oral pill on haemostatic parameters in a set of Pakistani population. JPMA. The Journal of the Pakistan Medical Association 20080501
Foreign body ingestion in prisoners - the Belfast experience. The Ulster medical journal 20080501
Interventions for emergency contraception. The Cochrane database of systematic reviews 20080416
Hormonal treatments for adenomyosis. Best practice & research. Clinical obstetrics & gynaecology 20080401
Clinical effects of the levonorgestrel-releasing intrauterine device in patients with adenomyosis. American journal of obstetrics and gynecology 20080401
Effect of maraviroc on the pharmacokinetics of midazolam, lamivudine/zidovudine, and ethinyloestradiol/levonorgestrel in healthy volunteers. British journal of clinical pharmacology 20080401
Over-the-counter access to emergency contraception for teens. Contraception 20080401
LNG IUS duration of use. The journal of family planning and reproductive health care 20080401
Levonorgestrel antagonism on estrogen-induced pituitary tumors is mediated by progesterone receptors. Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme 20080401
Combination therapy in cholesterol reduction: focus on ezetimibe and statins. Vascular health and risk management 20080401
Intrauterine contraception: an update. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20080401
[Dysfunctional uterine bleeding--diagnostics and treatment]. Ginekologia polska 20080401
Contraceptive use among HIV infected women attending Comprehensive Care Centre. East African medical journal 20080401
Review of the combined contraceptive vaginal ring, NuvaRing. Therapeutics and clinical risk management 20080401
Evaluation of cardiovascular morbidity in Nigerian women after 3 years of Norplant contraception. African journal of reproductive health 20080401
Establishment of an HPLC identification system for detection of counterfeit steroidal drugs. Journal of pharmaceutical and biomedical analysis 20080313
Partial and complete expulsion of the Multiload 375 IUD and the levonorgestrel-releasing IUD after correct insertion. European journal of obstetrics, gynecology, and reproductive biology 20080301
Which contraception for women with epilepsy? Seizure 20080301
Effects of pregnancy and contraception on lamotrigine disposition: new insights through analysis of lamotrigine metabolites. Seizure 20080301
Evaluation of pituitary-ovarian axis suppression with three oral contraceptive regimens. Contraception 20080301
Emergency contraception: a review. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20080301
[Removal of intrauterine device possible cause of herpes simplex infection. Liver affection and thrombocytopenia in an immunocompetent woman]. Lakartidningen 20080301
Pregnancy, epilepsy, and anticonvulsants. Dialogues in clinical neuroscience 20080301
Nanocarriers as pulmonary drug delivery systems to treat and to diagnose respiratory and non respiratory diseases. International journal of nanomedicine 20080301
Transdermal hormone therapy and bone health. Clinical interventions in aging 20080301
[Periodontal status in a sample of Senegalese women using hormonal contraception]. Odonto-stomatologie tropicale = Tropical dental journal 20080301
Availability of emergency contraception after its deregulation from prescription-only status: a survey of Ontario pharmacies. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 20080212
Priming with progestin, but not GnRH antagonist, induces a consistent endocrine response to exogenous gonadotropins in induced and spontaneously ovulating cats. Domestic animal endocrinology 20080201
Different effects of oral contraceptives containing different progestogens on protein S and tissue factor pathway inhibitor. Journal of thrombosis and haemostasis : JTH 20080201
Evaluation of a continuous regimen of levonorgestrel/ethinyl estradiol for contraception and control of menstrual symptoms. Expert opinion on pharmacotherapy 20080201
Comparison of a transdermal contraceptive patch vs. oral contraceptives on hemostasis variables. Contraception 20080201
Endometrial effects of a 91-day extended-regimen oral contraceptive with low-dose estrogen in place of placebo. Contraception 20080201
Short-term response of bone turnover to low-dose oral contraceptives in exercising women with hypothalamic amenorrhea. Contraception 20080201
Effects of oral and transdermal hormonal contraception on vascular risk markers: a randomized controlled trial. Obstetrics and gynecology 20080201
Progression of atypical endometrial hyperplasia to adenocarcinoma despite intrauterine progesterone treatment with the levonorgestrel-releasing intrauterine system. Obstetrics and gynecology 20080201
A clinical study of transdermal contraceptive patch in Thai adolescence women. Journal of the Medical Association of Thailand = Chotmaihet thangphaet 20080201
The decline of laparoscopic sterilisation. Irish medical journal 20080201
Emergency contraception: when and how to use it. The Journal of family practice 20080201
Cyclical progestogens for heavy menstrual bleeding. The Cochrane database of systematic reviews 20080123
[Emergency contraception]. La Revue du praticien 20080115
Light and electron microscopic studies on the effect of a contraceptive drug on the stomach of mouse. Pakistan journal of biological sciences : PJBS 20080115
Hormone therapy and coronary heart disease in young women. Menopause (New York, N.Y.) 20080101
Synthesis and antiviral activity of new dimeric inhibitors against HIV-1. Bioorganic & medicinal chemistry 20080101
Emergency contraception: overestimated effectiveness and questionable expectations. Clinical pharmacology and therapeutics 20080101
Emergency contraception update: a Canadian perspective. Clinical pharmacology and therapeutics 20080101
Retained hormone release capsule following removal of Mirena intrauterine system. BJOG : an international journal of obstetrics and gynaecology 20080101
Subject and clinician experience with the levonorgestrel-releasing intrauterine system. Contraception 20080101
Cytological evaluation and investigation of the vaginal flora of long-term users of the levonorgestrel-releasing intrauterine system (LNG-IUS). Contraception 20080101
Pathological findings associated with the presence of a mirena intrauterine system at hysterectomy. International journal of gynecological pathology : official journal of the International Society of Gynecological Pathologists 20080101
Emergency contraception: a reasonable personal choice or a destructive societal influence? Clinical pharmacology and therapeutics 20080101
Management of menorrhagia in women with inherited bleeding disorders: general principles and use of desmopressin. Haemophilia : the official journal of the World Federation of Hemophilia 20080101
Successful pregnancy following insertion of a levonorgestrel-releasing intrauterine system in two infertile patients with complex atypical endometrial hyperplasia. Gynecologic and obstetric investigation 20080101
Effect of increased dietary calcium on hemorheological, lipid and lipid peroxidation in oral contraceptive-treated female rats. Clinical hemorheology and microcirculation 20080101
Successful pregnancy outcome with the levonorgestrel-releasing intrauterine system. The journal of family planning and reproductive health care 20080101
A benefit-risk review of systemic haemostatic agents: part 2: in excessive or heavy menstrual bleeding. Drug safety 20080101
Undocumented migrants lack access to pregnancy care and prevention. BMC public health 20080101
Continuous oral or intramuscular medroxyprogesterone acetate versus the levonorgestrel releasing intrauterine system in the treatment of perimenopausal menorrhagia: a randomized, prospective, controlled clinical trial in female smokers. Clinical and experimental obstetrics & gynecology 20080101
Intrauterine devices and intrauterine systems. Human reproduction update 20080101
Early acute kidney injury and sepsis: a multicentre evaluation. Critical care (London, England) 20080101
The perforated intrauterine device: endoscopic retrieval. JSLS : Journal of the Society of Laparoendoscopic Surgeons 20080101
Treatment of endometrial hyperplasia without atypia in peri- and postmenopausal women with a levonorgestrel intrauterine device. Menopause (New York, N.Y.) 20080101
[The applications of chiroptical spectroscopy for the determination and the detection of steroids and for the examination of their cyclodextrin-mediated enantioselective solubility]. Acta pharmaceutica Hungarica 20080101
Plan BTC: the case for a third class of drugs in the United States. Food and drug law journal 20080101
Menorrhagia and severe menstrual pain related to the use of adalimumab in a psoriatic. The Journal of dermatological treatment 20080101
B-MYB is essential for normal cell cycle progression and chromosomal stability of embryonic stem cells. PloS one 20080101
Gallbladder disease and use of transdermal versus oral hormone replacement therapy in postmenopausal women: prospective cohort study. BMJ (Clinical research ed.) 20080101
Characteristics of patients returning to emergency departments in Naples, Italy. BMC health services research 20080101
Cervical cancer in 2 women with a Mirena(R)-pitfalls in the assessment of irregular bleeding: a case series. Cases journal 20080101
Effect of combined oral contraceptives on breast epithelial proliferation in young women. The breast journal 20080101
Advances in contraception: IUDs from a managed care perspective. Journal of women's health (2002) 20080101
Gene expression time-series analysis of camptothecin effects in U87-MG and DBTRG-05 glioblastoma cell lines. Molecular cancer 20080101
Microbicides 2008 conference: from discovery to advocacy. AIDS research and therapy 20080101
Effect of the ethinylestradiol/norelgestromin contraceptive patch on body composition. Results of bioelectrical impedance analysis in a population of Italian women. Nutrition journal 20080101
Is there a role for use of levonorgestrel intrauterine system in women with chronic pelvic pain? Journal of minimally invasive gynecology 20080101
Intrauterine devices. Journal of midwifery & women's health 20080101
Development of a real-time multiplex PCR assay for the detection of multiple Salmonella serotypes in chicken samples. BMC microbiology 20080101
Review: mifepristone is more effective for emergency contraception than levonorgestrel. ACP journal club 20080101
The diaphragm and lubricant gel for prevention of cervical sexually transmitted infections: results of a randomized controlled trial. PloS one 20080101
The effect of levonorgestrel intrauterine system on uterine myomas: a 1-year follow-up study. Journal of minimally invasive gynecology 20080101
Endometrioid adenocarcinoma after insertion of a levonorgestrel-releasing intrauterine system. Journal of minimally invasive gynecology 20080101
Hormonal contraception, sexual behaviour and HIV prevalence among women in Cameroon. BMC women's health 20080101
The transcriptomic signature of fasting murine liver. BMC genomics 20080101
Controversies in the antiphospholipid syndrome: can we ever stop warfarin? Journal of autoimmune diseases 20080101
Safety evaluation of topical applications of ethanol on the skin and inside the oral cavity. Journal of occupational medicine and toxicology (London, England) 20080101
The use of oral contraceptive before pregnancy and breastfeeding duration: a cross-sectional study with retrospective ascertainment. International breastfeeding journal 20080101
Release of sICAM-1 in oocytes and in vitro fertilized human embryos. PloS one 20080101
Chromosome 20q amplification regulates in vitro response to Kinesin-5 inhibitor. Cancer informatics 20080101
Myolysis revisited. JSLS : Journal of the Society of Laparoendoscopic Surgeons 20080101
The acceptance rate of intrauterine contraceptive device (IUCD) amongst family planning clinic users in Lagos University Teaching Hospital (LUTH). Nigerian quarterly journal of hospital medicine 20080101
Pharmacological profile of progestins. Maturitas 20080101
Classification and pharmacology of progestins. Maturitas 20080101
[The influence of sequential hormonal therapy on biochemical and cardiovascular indices in menopause]. Medicinski arhiv 20080101
[Escapelle - a method of choice for emergency contraception ]. Akusherstvo i ginekologiia 20080101
[Diagnostic and treatment of the vestibular apparatus diseases in the climacteric patients]. Akusherstvo i ginekologiia 20080101
[Emergency contraception ]. Akusherstvo i ginekologiia 20080101
[Back up contraception]. Akusherstvo i ginekologiia 20080101
Recognising, understanding and managing endometriosis. Journal of human reproductive sciences 20080101
Review of the safety, efficacy and patient acceptability of the levonorgestrel-releasing intrauterine system. Patient preference and adherence 20080101
Formulation Development and in vitro Characterization of Proliposomes for Topical Delivery of Aceclofenac. Indian journal of pharmaceutical sciences 20080101
Modern management of abnormal uterine bleeding: the levonorgestrel intra-uterine system. Best practice & research. Clinical obstetrics & gynaecology 20071201
The effects of temperament and character on the choice of contraceptive methods. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20071201
Endometrial vessel maturation in women exposed to levonorgestrel-releasing intrauterine system for a short or prolonged period of time. Human reproduction (Oxford, England) 20071201
The levonorgestrel-releasing intrauterine system: an updated review of the contraceptive and noncontraceptive uses. Clinical obstetrics and gynecology 20071201
Emergency contraception: a clinical review. Clinical obstetrics and gynecology 20071201
A randomised controlled trial of prophylactic levonorgestrel intrauterine system in tamoxifen-treated women. BJOG : an international journal of obstetrics and gynaecology 20071201
Recent advances in hormonal contraception. Current opinion in obstetrics & gynecology 20071201
Effect of oral contraceptives on thrombin generation measured via calibrated automated thrombography. Thrombosis and haemostasis 20071201
Levonorgestrel-releasing intrauterine device and uterine perforations. Prescrire international 20071201
Testosterone depot injection in male hypogonadism: a critical appraisal. Clinical interventions in aging 20071201
Anti-fertility effect of levonorgestrel and quinestrol in Brandt's voles (Lasiopodomys brandtii). Integrative zoology 20071201
Mifepristone, but not levonorgestrel, inhibits human blastocyst attachment to an in vitro endometrial three-dimensional cell culture model. Human reproduction (Oxford, England) 20071101
Effects on body weight and body composition of a low-dose oral estroprogestin containing ethinyl estradiol 20 microg plus levonorgestrel 100 microg. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20071101
From American Idol to Plan B: a call for a shift in priorities. Contraception 20071101
Local drug release systems in endometriosis. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20071101
Oral and transdermal hormonal contraception in women after kidney transplantation. Transplantation proceedings 20071101
Effects of low-dose oral contraceptives on body weight: results of a randomized study of up to 13 cycles of use. The Journal of reproductive medicine 20071101
Efficacy of estriol in inhibiting epithelial proliferation in mammary fibroadenoma: randomized clinical trial. Sao Paulo medical journal = Revista paulista de medicina 20071101
[A levonorgestrel-containing IUD for the treatment of endometriosis]. Nederlands tijdschrift voor geneeskunde 20071027
Nonsteroidal anti-inflammatory drugs for heavy menstrual bleeding. The Cochrane database of systematic reviews 20071017
Treatment of vaginal bleeding irregularities induced by progestin only contraceptives. The Cochrane database of systematic reviews 20071017
[Diagnostic image (344). A woman with progressive abdominal pain]. Nederlands tijdschrift voor geneeskunde 20071006
Pharmacokinetics of a single oral dose of 1.5-mg levonorgestrel when administered as 750-mug tablets or as 30-microg minipills. Fertility and sterility 20071001
[Dysfunctionnal uterin bleedings]. Journal de gynecologie, obstetrique et biologie de la reproduction 20071001
Development of a novel immunoassay for the assessment of plasma Gas6 concentrations and their variation with hormonal status. Clinical chemistry 20071001
New hormonal therapies and regimens in the postmenopause: routes of administration and timing of initiation. Climacteric : the journal of the International Menopause Society 20071001
Mirena: the other side of the story. BJOG : an international journal of obstetrics and gynaecology 20071001
Bleeding disorders and heavy menses in adolescents. Current opinion in obstetrics & gynecology 20071001
Long-acting contraceptives in adolescents. Current opinion in obstetrics & gynecology 20071001
Contraceptive discontinuation attributed to method dissatisfaction in the United States. Contraception 20071001
A pilot clinical trial of ultrasound-guided postplacental insertion of a levonorgestrel intrauterine device. Contraception 20071001
Study of low-density lipoprotein receptor regulation by oral (steroid) contraceptives: desogestrel, levonorgestrel and ethinyl estradiol in JEG-3 cell line and placental tissue. Contraception 20071001
Hair loss with use of the levonorgestrel intrauterine device. Contraception 20071001
Imaging of intrauterine contraceptive devices. Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine 20071001
Lowest effective transdermal 17beta-estradiol dose for relief of hot flushes in postmenopausal women: a randomized controlled trial. Obstetrics and gynecology 20071001
Response to commentators on 'Conscientious objection and emergency contraception': sex, drugs and the rocky role of levonorgestrel. The American journal of bioethics : AJOB 20071001
Intrauterine pregnancy after salpingectomy for tubal pregnancy due to emergency contraception: a case report. Clinics (Sao Paulo, Brazil) 20071001
Effects of chlorinated biphenyls and metabolites on human uterine myocyte proliferation. Human & experimental toxicology 20071001
Fluctuations in brain concentrations of neurosteroids are not associated to changes in gephyrin levels. Brain research 20070912
Effect of oral contraceptive with and without associated estriol on ultrasound measurements of breast fibroadenoma: randomized clinical trial. Sao Paulo medical journal = Revista paulista de medicina 20070906
Levonorgestrel emergency contraception: a joint analysis of effectiveness and mechanism of action. Fertility and sterility 20070901
Pregnancy in a patient with a displaced levonorgestrel-releasing intrauterine system: a case report. Archives of gynecology and obstetrics 20070901
A novel estrogen-free oral contraceptive pill for women: multicentre, double-blind, randomized controlled trial of mifepristone and progestogen-only pill (levonorgestrel). Human reproduction (Oxford, England) 20070901
How much confidence to place in a negative result? Fertility and sterility 20070901
Effectiveness of the levonorgestrel-releasing intrauterine system in the treatment of adenomyosis diagnosed and monitored by magnetic resonance imaging. Contraception 20070901
The effect of oral contraceptives on bone mass and stress fractures in female runners. Medicine and science in sports and exercise 20070901
Oral contraceptives and survival in breast cancer patients aged 20 to 54 years. Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 20070901
Free synthetic and natural estrogen hormones in influent and effluent of three municipal wastewater treatment plants. Water environment research : a research publication of the Water Environment Federation 20070901
New developments in hormonal therapy for acne. Skin therapy letter 20070901
Comparison of cycle control and side effects between transdermal contraceptive patch and an oral contraceptive in women older than 35 years. Journal of the Medical Association of Thailand = Chotmaihet thangphaet 20070901
Contraceptive choices among women in Zaria, Nigeria. Nigerian journal of clinical practice 20070901
By the way, doctor. Some of my friends are excited about the new oral contraceptive that eliminates periods. But it worries me. Does anyone know what happens when you stop menstruating for a long time? It just seems unnatural. Harvard women's health watch 20070901
Ultrasound-induced destruction of low levels of estrogen hormones in aqueous solutions. Environmental science & technology 20070815
transient scrotal hyperthermia and levonorgestrel enhance testosterone-induced spermatogenesis suppression in men through increased germ cell apoptosis. The Journal of clinical endocrinology and metabolism 20070801
In vivo assessment of the human sperm acrosome reaction and the expression of glycodelin-A in human endometrium after levonorgestrel-emergency contraceptive pill administration. Human reproduction (Oxford, England) 20070801
Randomised comparative trial of thermal balloon ablation and levonorgestrel intrauterine system in patients with idiopathic menorrhagia. The Australian & New Zealand journal of obstetrics & gynaecology 20070801
Predictors of oligoamenorrhea at 1-year follow-up in premenopausal women using a levonorgestrel-releasing intrauterine system. Contraception 20070801
Effect of a single vaginal administration of levonorgestrel in Carraguard gel on the ovulatory process: a potential candidate for 'dual protection' emergency contraception. Contraception 20070801
Effects of levonorgestrel butanoate alone and in combination with testosterone buciclate on spermatogenesis in the bonnet monkey. Andrologia 20070801
Transdermal hormonal contraception: benefits and risks. American journal of obstetrics and gynecology 20070801
Intrauterine device use in a high-risk population: experience from an urban university clinic. American journal of obstetrics and gynecology 20070801
When 'emergency contraception' is neither. The American journal of bioethics : AJOB 20070801
Treatment of premenstrual dysphoric disorder (PMDD) with a novel formulation of drospirenone and ethinyl estradiol. Therapeutics and clinical risk management 20070801
Ultrasound assisted destruction of estrogen hormones in aqueous solution: effect of power density, power intensity and reactor configuration. Journal of hazardous materials 20070731
Effect of hysterectomy or LNG-IUS on serum inhibin B levels and ovarian blood flow. Maturitas 20070720
Subdermal implantable contraceptives versus other forms of reversible contraceptives or other implants as effective methods of preventing pregnancy. The Cochrane database of systematic reviews 20070718
Lifestyle and socio-demographic factors associated with high-risk HPV infection in UK women. British journal of cancer 20070702
Pediatric DXA: clinical applications. Pediatric radiology 20070701
Cost-utility of levonorgestrel intrauterine system compared with hysterectomy and second generation endometrial ablative techniques in managing patients with menorrhagia in the UK. Current medical research and opinion 20070701
Further results on the risk of nonfatal venous thromboembolism in users of the contraceptive transdermal patch compared to users of oral contraceptives containing norgestimate and 35 microg of ethinyl estradiol. Contraception 20070701
The effects of oral contraceptives on androgen levels and their relevance to premenstrual mood and sexual interest: a comparison of two triphasic formulations containing norgestimate and either 35 or 25 microg of ethinyl estradiol. Contraception 20070701
Talking straight about emergency contraception. The journal of family planning and reproductive health care 20070701
Menorrhagia associated with laboratory abnormalities of hemostasis: epidemiological, diagnostic and therapeutic aspects. Journal of thrombosis and haemostasis : JTH 20070701
Serum HDL-cholesterol in women using low dose oral contraceptives. Mymensingh medical journal : MMJ 20070701
Laevonorgestrel intra-uterine system--a revolutionary intra-uterine device. Journal of the Indian Medical Association 20070701
Endometrial safety after 5 years of continuous combined transdermal estrogen and intrauterine levonorgestrel delivery for postmenopausal hormone substitution. Maturitas 20070620
Management of patients with non-atypical and atypical endometrial hyperplasia with a levonorgestrel-releasing intrauterine system: long-term follow-up. Maturitas 20070620
A semi-automated 96-well plate method for the simultaneous determination of oral contraceptives concentrations in human plasma using ultra performance liquid chromatography coupled with tandem mass spectrometry. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20070601
Endothelial function across an oral contraceptive cycle in women using levonorgestrel and ethinyl estradiol. American journal of physiology. Heart and circulatory physiology 20070601
Levonorgestrel pharmacokinetics in plasma and milk of lactating women who take 1.5 mg for emergency contraception. Human reproduction (Oxford, England) 20070601
Ex vivo effect of estrogen and progesterone compared with dexamethasone on cell-mediated immunity of HIV-infected and uninfected subjects. Journal of acquired immune deficiency syndromes (1999) 20070601
Efficacy, acceptability and side effects of the levonorgestrel intrauterine system for menorrhagia. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20070601
Expanding access to emergency contraception. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20070601
Effects of some endocrine disruptors on the proliferation and viability of human endometrial endothelial cells in vitro. Reproductive toxicology (Elmsford, N.Y.) 20070601
Innovations in contraception: a review. Clinical obstetrics and gynecology 20070601
Comparison of the impact of vaginal and oral administration of combined hormonal contraceptives on hepatic proteins sensitive to estrogen. Contraception 20070601
Pharmacokinetic study to compare the absorption and tolerability of two doses of levonorgestrel following single vaginal administration of levonorgestrel in Carraguard gel: a new formulation for 'dual protection' contraception. Contraception 20070601
Contraceptive implants in Kenya: current status and future prospects. Contraception 20070601
An update on emergency contraception use in adolescents. Journal of pediatric nursing 20070601
The promise and reality of the intrauterine route for hormone delivery for prevention and therapy of gynecological disease. Contraception 20070601
Treatment of menorrhagia with an LNG-IUS. Contraception 20070601
The levonorgestrel intrauterine system in nulliparous women. Contraception 20070601
Levonorgestrel intrauterine system: bleeding disorders and anticoagulant therapy. Contraception 20070601
Progestin-releasing intrauterine systems and leiomyoma. Contraception 20070601
Use of the levonorgestrel-releasing intrauterine system in women with endometriosis, chronic pelvic pain and dysmenorrhea. Contraception 20070601
Copper IUD and LNG IUS compared with tubal occlusion. Contraception 20070601
The levonorgestrel-releasing intrauterine system as an alternative to hysterectomy in peri-menopausal women. Contraception 20070601
The levonorgestrel intrauterine system for use in peri- and postmenopausal women. Contraception 20070601
Copper-T intrauterine device and levonorgestrel intrauterine system: biological bases of their mechanism of action. Contraception 20070601
Long-term use of the levonorgestrel-releasing intrauterine system. Contraception 20070601
Cochrane systematic reviews of IUD trials: lessons learned. Contraception 20070601
Contraindications to IUD and IUS use. Contraception 20070601
New frameless and framed intrauterine devices and systems - an overview. Contraception 20070601
Endometrial effects of intrauterine levonorgestrel. Contraception 20070601
Effects of levonorgestrel-releasing IUS and progesterone receptor modulator PRM CDB-2914 on uterine leiomyomas. Contraception 20070601
The effects of synthetic 19-norprogestins on osteoblastic cell function are mediated by their non-phenolic reduced metabolites. The Journal of endocrinology 20070601
In vivo effects of oral contraceptives on paraoxonase, catalase and carbonic anhydrase enzyme activities on mouse. Biological & pharmaceutical bulletin 20070601
Clinical inquiries. What hormonal contraception is most effective for obese women? The Journal of family practice 20070601
Simultaneous use of a levonorgestrel intrauterine system and an etonogestrel subdermal implant for debilitating adolescent endometriosis. The Australian & New Zealand journal of obstetrics & gynaecology 20070601
Hormonal emergency contraception: increasing awareness and access. Indian journal of medical sciences 20070601
Awareness of emergency contraception among female college students in Chandigarh, India. Indian journal of medical sciences 20070601
Conscientious objection the morning after. The American journal of bioethics : AJOB 20070601
Combined hormonal contraception and venous thromboembolism. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20070601
Ectopic pregnancy following emergency contraception with ethinyloestradiol-levonorgestrel: a case report. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20070601
Alternatives to oral regimens of contraception. Minerva ginecologica 20070601
Evra contraceptive patch: risks of thromboembolism. Prescrire international 20070601
Chronic levonorgestrel treatment in Macaca sylvanus: effects on perineal swelling size and fecal sex steroid excretion. Neuro endocrinology letters 20070601
Analysis of weight, packed cell volume changes and menstrual pattern in Norplant implant acceptors in Ilorin, Nigeria. Nigerian journal of clinical practice 20070601
Case reports: four (4) clients using Norplant contraceptive implants beyond 8 years in Jos, Nigeria. Nigerian journal of clinical practice 20070601
Routes of delivery for progesterone and progestins. Maturitas 20070520
[Lybrel and menstrual cessation]. Revue medicale suisse 20070509
Voltammetric determination of ethinylestradiol at a carbon paste electrode in the presence of cetyl pyridine bromine. Bioelectrochemistry (Amsterdam, Netherlands) 20070501
The levonorgestrel-releasing intrauterine system and endometriosis staging. Fertility and sterility 20070501
Once-a-month contraceptive pills in China: a review of available evidence. Contraception 20070501
The safety of a drospirenone-containing oral contraceptive: final results from the European Active Surveillance Study on oral contraceptives based on 142,475 women-years of observation. Contraception 20070501
Effect of single administration of levonorgestrel on the menstrual cycle. Contraception 20070501
Postovulatory effects of levonorgestrel in emergency contraception. Contraception 20070501
Postovulatory effects of levonorgestrel in emergency contraception (LNG EC). Contraception 20070501
The effect of hysterectomy or levonorgestrel-releasing intrauterine system on sexual functioning among women with menorrhagia: a 5-year randomised controlled trial. BJOG : an international journal of obstetrics and gynaecology 20070501
Clinical management of an unusual case of gingival enlargement. The journal of contemporary dental practice 20070501
[Hepatic lesions and prolonged use of oral contraceptive]. Revista clinica espanola 20070501
Treatment of vaginal bleeding irregularities induced by progestin only contraceptives. The Cochrane database of systematic reviews 20070418
Steroid hormones for contraception in men. The Cochrane database of systematic reviews 20070418
High performance liquid chromatography/ion-trap mass spectrometry for separation and simultaneous determination of ethynylestradiol, gestodene, levonorgestrel, cyproterone acetate and desogestrel. Analytica chimica acta 20070411
Delivery of ethinylestradiol from film forming polymeric solutions across human epidermis in vitro and in vivo in pigs. Journal of controlled release : official journal of the Controlled Release Society 20070402
Reproductive hormone effects on strength of the rat anterior cruciate ligament. Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA 20070401
Preanalytical conditions that affect coagulation testing, including hormonal status and therapy. Journal of thrombosis and haemostasis : JTH 20070401
[Adenomyosis]. Journal de gynecologie, obstetrique et biologie de la reproduction 20070401
Late bleeding problems with the levonorgestrel-releasing intrauterine system: evaluation of the endometrial cavity. Contraception 20070401
Oral contraceptives: side effects and depression in adolescent girls. Contraception 20070401
A study of the capability of manufacturers of generic hormonal contraceptives in lower- and middle-income countries. Contraception 20070401
Cerebral venous thrombosis associated with repeated use of emergency contraception. European journal of neurology 20070401
Pharmacokinetics and pharmacodynamics of a transdermal contraceptive patch and an oral contraceptive. Journal of clinical pharmacology 20070401
Preventing repeat teen pregnancy: postpartum depot medroxyprogesterone acetate, oral contraceptive pills, or the patch? Journal of pediatric and adolescent gynecology 20070401
Use of three-dimensional ultrasound in evaluating the intrauterine position of a levonorgestrel-releasing intrauterine system. Reproductive biomedicine online 20070401
The influence of smoking on uterine bleeding during sequential oral hormone therapy. Climacteric : the journal of the International Menopause Society 20070401
Morphologic changes in the endometrium associated with the use of the mirena coil: a retrospective study of 106 cases. International journal of surgical pathology 20070401
Progesterone and progesterone receptor modulator in uterine leiomyoma growth. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20070401
Antiandrogenic activity of norgestimate in a human androgen-dependent stable-transfected cell line. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20070401
Simultaneous estradiol and levonorgestrel transdermal delivery from a 7-day patch: in vitro and in vivo drug deliveries of three formulations. Drug development and industrial pharmacy 20070401
[Pathogenetic correction of reproductive function disorder in patients with normogonadotropic ovary deficiency caused by body mass deficiency]. Georgian medical news 20070401
[Effects of medical treatment on apoptosis in eutopic endometrium of patients with endometriosis]. Zhongguo yi xue ke xue yuan xue bao. Acta Academiae Medicinae Sinicae 20070401
[Effects of progesterone and progestin on expression of regulated on activation, normal T cell expressed and secreted in eutopic endometrium from patients with endometriosis]. Zhongguo yi xue ke xue yuan xue bao. Acta Academiae Medicinae Sinicae 20070401
[Recommendations for the levonorgestrel intrauterine system (LNG-IUS). 2006]. Ceska gynekologie 20070401
Practice tips. Inserting the levonorgestrel intrauterine system: off-label use. Canadian family physician Medecin de famille canadien 20070401
Contraception with levonorgestrel subdermal implants (Norplant) in Benin-City, Nigeria: a 12-year review. African journal of reproductive health 20070401
Menopausal symptoms. The New England journal of medicine 20070315
What is the seminal exposition among women requiring emergency contraception? A prospective, observational comparative study. European journal of obstetrics, gynecology, and reproductive biology 20070301
Coordinated steroid hormone-dependent and independent expression of multiple kallikreins in breast cancer cell lines. Breast cancer research and treatment 20070301
Infection with Trichomonas vaginalis increases the risk of HIV-1 acquisition. The Journal of infectious diseases 20070301
Uterine volume and menstrual patterns in users of the levonorgestrel-releasing intrauterine system with idiopathic menorrhagia or menorrhagia due to leiomyomas. Contraception 20070301
Resigning over Plan B OTC: an interview with Susan F. Wood by Diana Mason. The American journal of nursing 20070301
Association of estrogen and progestin potency of oral contraceptives with ovarian carcinoma risk. Obstetrics and gynecology 20070301
The effect of testosterone, dihydrotestosterone and oestradiol on the re-initiation of spermatogenesis in the adult photoinhibited Djungarian hamster. The Journal of endocrinology 20070301
Medical management of perimenopausal menorrhagia: an evidence-based approach. Menopause international 20070301
Hormonal emergency contraception: a clinical primer. South Dakota medicine : the journal of the South Dakota State Medical Association 20070301
Use of the levonorgestrel-IUD in the treatment of menorrhagia: improving patient outcomes while reducing the need for surgical management. Managed care interface 20070301
Levonorgestrel-releasing intrauterine system for the treatment of endometriosis: biological and clinical evidence. Women's health (London, England) 20070301
Differential effects of progestogens, by type and regimen, on estrogen-metabolizing enzymes in human breast cancer cells. Maturitas 20070220
Awareness of hormonal emergency contraception among married women in a Kuwaiti family social network. European journal of obstetrics, gynecology, and reproductive biology 20070201
Does meloxicam increase the incidence of anovulation induced by single administration of levonorgestrel in emergency contraception? A pilot study. Human reproduction (Oxford, England) 20070201
Endometrial expression of epithelial neutrophil-activating peptide-78 during the menstrual cycle or in progestin-only contraceptive users with breakthrough bleeding and the influence of doxycycline therapy. Human reproduction (Oxford, England) 20070201
Effectiveness of levonorgestrel emergency contraception given before or after ovulation--a pilot study. Contraception 20070201
Pharmacy access to emergency hormonal contraception in Jacksonville, FL: a secret shopper survey. Contraception 20070201
The contraceptive patch in relation to ischemic stroke and acute myocardial infarction. Pharmacotherapy 20070201
Levonorgestrel-only dosing strategies for emergency contraception. Pharmacotherapy 20070201
Venous thromboembolism, myocardial infarction, and stroke among transdermal contraceptive system users. Obstetrics and gynecology 20070201
Absence of effect of oral rifaximin on the pharmacokinetics of ethinyl estradiol/norgestimate in healthy females. The Annals of pharmacotherapy 20070201
Non-surgical management of heavy menstrual bleeding. Nursing times 20070201
Pharmacokinetics and pharmacodynamics of sterylglucoside-modified liposomes for levonorgestrel delivery via nasal route. Drug delivery 20070201
Emergency contraception OTC: the drug, the conflict, the decision. Nursing for women's health 20070201
Transcriptional upregulation of human tissue kallikrein 6 in ovarian cancer: clinical and mechanistic aspects. British journal of cancer 20070129
Combined oral contraceptive pills for treatment of acne. The Cochrane database of systematic reviews 20070124
In silico prediction of pregnane X receptor activators by machine learning approaches. Molecular pharmacology 20070101
The effect of levonorgestrel-releasing intrauterine system use on menstrual blood loss and the hemostatic, fibrinolytic/inhibitor systems in women with menorrhagia. Journal of thrombosis and haemostasis : JTH 20070101
Progestins overcome inhibition of platelet aggregation by endothelial cells by down-regulating endothelial NO synthase via glucocorticoid receptors. FASEB journal : official publication of the Federation of American Societies for Experimental Biology 20070101
Endometrial histology following 1 year of a continuous daily regimen of levonorgestrel 90 micro g/ethinyl estradiol 20 micro g. Contraception 20070101
Bleeding after use of the levonorgestrel regimen of emergency contraception: concordance between women's reports of their menstrual periods and an objective algorithm. Contraception 20070101
Experience with the levonorgestrel-releasing intrauterine system among HIV-infected women. Contraception 20070101
Rapid activation of haemostasis after hormonal emergency contraception. Thrombosis and haemostasis 20070101
Contraceptive considerations for breastfeeding women within Jewish law. International breastfeeding journal 20070101
Polypectomy in premenopausal women with abnormal uterine bleeding: effectiveness of hysteroscopic removal. Journal of minimally invasive gynecology 20070101
Levonorgestrel-releasing intrauterine system as an adjunct to estrogen for the treatment of menopausal symptoms--a review. Menopause (New York, N.Y.) 20070101
Beyond access: acceptability, use and nonuse of emergency contraception among young women. American journal of obstetrics and gynecology 20070101
The long-term actions of etonogestrel and levonorgestrel on decidualized and non-decidualized endometrium in a mouse model mimic some effects of progestogen-only contraceptives in women. Reproduction (Cambridge, England) 20070101
Effects of levonorgestrel on ovulation and oestrous behaviour in the female tammar wallaby. Reproduction, fertility, and development 20070101
Attitudes toward contraceptive methods among African-American men and women: similarities and differences. Women's health issues : official publication of the Jacobs Institute of Women's Health 20070101
The safety and complications of Norplant use in Calabar. Tropical doctor 20070101
Plan B: a long-sought opportunity. Journal of the American Pharmacists Association : JAPhA 20070101
High C-reactive protein levels are associated with oral hormonal menopausal therapy but not with intrauterine levonorgestrel and transdermal estradiol. Scandinavian journal of clinical and laboratory investigation 20070101
Endometriosis: the way forward. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20070101
Authorized generic drugs, price competition, and consumers' welfare. Health affairs (Project Hope) 20070101
Colon cancer risk and different HRT formulations: a case-control study. BMC cancer 20070101
Otc product: plan B emergency contraception. Journal of the American Pharmacists Association : JAPhA 20070101
An important Finnish contribution to the advancement of women's reproductive health. Acta obstetricia et gynecologica Scandinavica 20070101
Women's attitudes towards mechanisms of action of family planning methods: survey in primary health centres in Pamplona, Spain. BMC women's health 20070101
A survey of knowledge, attitudes and practice of emergency contraception among university students in Cameroon. BMC emergency medicine 20070101
Sweet's syndrome--a comprehensive review of an acute febrile neutrophilic dermatosis. Orphanet journal of rare diseases 20070101
Emergency contraception among Finnish adolescents: awareness, use and the effect of non-prescription status. BMC public health 20070101
Knowledge and use of emergency contraception among women in the Western Cape province of South Africa: a cross-sectional study. BMC women's health 20070101
Clarifying hormone terminology. Canadian family physician Medecin de famille canadien 20070101
Fasting induces a biphasic adaptive metabolic response in murine small intestine. BMC genomics 20070101
Depressive symptoms as predictors of discontinuation of treatment of menorrhagia by levonorgestrel-releasing intrauterine system. International journal of behavioral medicine 20070101
Continuous-use ethinylestradiol/levonorgestrel 20microg/90microg: as an oral contraceptive. Drugs 20070101
A three-year longitudinal evaluation of the forearm bone density of users of etonogestrel- and levonorgestrel-releasing contraceptive implants. Reproductive health 20070101
[Emergency contraception with levonorgestrel]. Medicina 20070101
Modelling costs and outcomes of expanded availability of emergency contraceptive use in British Columbia. The Canadian journal of clinical pharmacology = Journal canadien de pharmacologie clinique 20070101
Shampoo after craniotomy: a pilot study. Canadian journal of neuroscience nursing 20070101
Benefits and risks of hormonal contraception for women. GMS health technology assessment 20070101
Optimizing therapy of seizures in women who use oral contraceptives. Neurology 20061226
Levonorgestrel-releasing intrauterine system vs. transcervical endometrial resection for dysfunctional uterine bleeding. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20061201
Performance of contraceptive patch compared with oral contraceptive pill in a high-risk population. Obstetrics and gynecology 20061201
[Acceptability of intrauterine levonorgestrel delivery system (Mirena 52mg) after estrogen-progesterone oral contraception: results of a prospective multicentric study of 211 patients aged 25-35 years]. Journal de gynecologie, obstetrique et biologie de la reproduction 20061201
Evaluation of a continuous regimen of levonorgestrel/ethinyl estradiol: phase 3 study results. Contraception 20061201
Androgenicity of the progestin in oral contraceptives does not affect maximal leg strength. Contraception 20061201
Influence of avosentan (SPP3OI) on the pharmacokinetics of a second generation oral contraceptive containing ethinylestradiol and levonorgestrel in healthy female volunteers. International journal of clinical pharmacology and therapeutics 20061201
The effect of nifedipine on oral contraceptive-induced hypertension in rats. The Nigerian postgraduate medical journal 20061201
[Clinical study of levonorgestrel-releasing intrauterine system for adenomyosis]. Nan fang yi ke da xue xue bao = Journal of Southern Medical University 20061201
Coronary artery disease in women: a review on prevention, pathophysiology, diagnosis, and treatment. Vascular health and risk management 20061201
State-of-the-art of intrauterine contraception. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20061201
Women, reproductive rights, and HIV/AIDS: issues on which research and interventions are still needed. Journal of health, population, and nutrition 20061201
Enantiomeric separation of norgestrel by reversed phase high-performance liquid chromatography using eluents containing hydroxypropyl-beta-cyclodextrin in stereoselective skin permeation study. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20061107
The effect of progesterone, testosterone and synthetic progestogens on growth factor- and estradiol-treated human cancerous and benign breast cells. European journal of obstetrics, gynecology, and reproductive biology 20061101
The levonorgestrel-releasing intrauterine system (LNG-IUS) in HIV-infected women--effects on bleeding patterns, ovarian function and genital shedding of HIV. Human reproduction (Oxford, England) 20061101
Inflammation, ECG changes and pericardial effusion: whom to biopsy in suspected myocarditis? Clinical research in cardiology : official journal of the German Cardiac Society 20061101
Vaginally administered estroprogestinic decreases serum inhibin A and inhibin B levels and reduces endometrial thickness. Fertility and sterility 20061101
Comparison of the skeletal effects of the progestogens desogestrel and levonorgestrel in oral contraceptive preparations in young women: controlled, open, partly randomized investigation over 13 cycles. Contraception 20061101
Over-the-counter access to emergency contraception. The American journal of nursing 20061101
Emergency contraception: politics and science move forward. Obstetrics and gynecology 20061101
Progesterone receptor modulator for emergency contraception: a randomized controlled trial. Obstetrics and gynecology 20061101
[Levonorgestrel-releasing intrauterine device (Mirena) and breast cancer: what do we learn from literature for clinical practice?]. Gynecologie, obstetrique & fertilite 20061101
[Male hormonal contraception]. Vnitrni lekarstvi 20061101
Effect of increased calcium intake on cardiac and vascular Na(+)-K(+)-ATPase activity in oral contraceptive-treated female Sprague-Dawley rats. Indian journal of experimental biology 20061101
Levonorgestrel-releasing intrauterine device (LNG-IUD) for symptomatic endometriosis following surgery. The Cochrane database of systematic reviews 20061018
Plan B and the politics of doubt. JAMA 20061011
Plan B available to women 18 and older in US. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 20061010
Managing drug-resistant essential menorrhagia without hysterectomy. Best practice & research. Clinical obstetrics & gynaecology 20061001
Effects of L-norgestrel on the endothelium-dependent relaxation response of rabbit clitoral cavernous smooth muscles. Fertility and sterility 20061001
Cerebral venous sinus thrombosis in users of four hormonal contraceptives: levonorgestrel-containing oral contraceptives, norgestimate-containing oral contraceptives, desogestrel-containing oral contraceptives and the contraceptive patch. Contraception 20061001
Effects of transdermal and oral contraceptives on estrogen-sensitive hepatic proteins. Contraception 20061001
Minor error in our paper which was recently published in Contraception. Contraception 20061001
Risk of nonfatal venous thromboembolism in women using a contraceptive transdermal patch and oral contraceptives containing norgestimate and 35 microg of ethinyl estradiol. Contraception 20061001
[Levonorgestrel-releasing intrauterine system in the treatment of dysfunctional uterine bleeding: A French multicenter study]. Gynecologie, obstetrique & fertilite 20061001
Response of the female vocal quality and resonance in professional voice users taking oral contraceptive pills: a multiparameter approach. The Laryngoscope 20061001
[Endometrial hyperplasia: A review]. Journal de gynecologie, obstetrique et biologie de la reproduction 20061001
Advances in hormonal contraception. Adolescent medicine clinics 20061001
Primary ovarian pregnancy with a levonorgestrel intrauterine system. The journal of family planning and reproductive health care 20061001
Risk of pregnancy among women seeking emergency contraceptives from pharmacists in British Columbia. Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC 20061001
[Effects of levonorgestrel-releasing intrauterine system on pain and recurrence associated with endometriosis and adenomyosis]. Zhonghua fu chan ke za zhi 20061001
The microbial hydroxylation of levonorgestrel. Natural product research 20061001
A clinical study of transdermal contraceptive patch in Thai women. Journal of the Medical Association of Thailand = Chotmaihet thangphaet 20061001
The use of levonorgestrel - IUD in the treatment of uterine myoma in Thai women. Journal of the Medical Association of Thailand = Chotmaihet thangphaet 20061001
Plan B OTC. The Medical letter on drugs and therapeutics 20060911
FDA finally approves Plan B--but with restrictions. BMJ (Clinical research ed.) 20060902
The levonorgestrel-releasing intrauterine device reduces CA-125 serum levels in patients with endometriosis. Fertility and sterility 20060901
Potential scope of action of tissue kallikreins in CNS immune-mediated disease. Journal of neuroimmunology 20060901
Comparison profiles of cycle control, side effects and sexual satisfaction of three hormonal contraceptives. Contraception 20060901
Cost-effectiveness of treatments for dysfunctional uterine bleeding in women who need contraception. Contraception 20060901
Women and von Willebrand disease: controversies in diagnosis and management. Seminars in thrombosis and hemostasis 20060901
Beneficial effect of tibolone on mood, cognition, well-being, and sexuality in menopausal women. Neuropsychiatric disease and treatment 20060901
Venous thrombosis and oral contraceptives: current status. Women's health (London, England) 20060901
Plasma concentrations of levonorgestrel in patients with an intrauterine progestogen delivery system: do they have any significance? Maturitas 20060820
Diagnosis and management of endometriosis. American family physician 20060815
FDA appointment is stalled as revelations emerge over Plan B. BMJ (Clinical research ed.) 20060812
Medical and surgical management of adenomyosis. Best practice & research. Clinical obstetrics & gynaecology 20060801
Preliminary report of treatment with oral contraceptive pills for intermenstrual vaginal bleeding secondary to a cesarean section scar. Fertility and sterility 20060801
Hospital religious affiliation and emergency contraceptive prescribing practices. American journal of public health 20060801
[Management of abnormal uterine bleeding]. Zentralblatt fur Gynakologie 20060801
Mechanism of action of emergency contraceptive pills. Contraception 20060801
Pharmacokinetics of single-dose levonorgestrel in adolescents. Contraception 20060801
Patterns of emergency contraception use by age and ethnicity from a randomized trial comparing advance provision and information only. Contraception 20060801
Menstrual bleeding patterns following levonorgestrel emergency contraception. Contraception 20060801
A biodegradable levonorgestrel-releasing implant made of PCL/F68 compound as tested in rats and dogs. Contraception 20060801
Biodegradation and biocompatibility of contraceptive-steroid-loaded poly (DL-lactide-co-glycolide) injectable microspheres: in vitro and in vivo study. Contraception 20060801
Revisiting the intrauterine contraceptive device in adolescents. Journal of pediatric and adolescent gynecology 20060801
New interventional techniques for adenomyosis. Best practice & research. Clinical obstetrics & gynaecology 20060801
Effects of E2 and E2/norgestimate hormone therapy on elevated baseline lipids. The Journal of reproductive medicine 20060801
Stability-indicating high-performance thin-layer chromatographic determination of levonorgestrel and ethinyloestradiol in bulk drug and in low-dosage oral contraceptives. Analytica chimica acta 20060721
Biphasic versus triphasic oral contraceptives for contraception. The Cochrane database of systematic reviews 20060719
Triphasic versus monophasic oral contraceptives for contraception. The Cochrane database of systematic reviews 20060719
Comparative effects of a contraceptive vaginal ring delivering a nonandrogenic progestin and continuous ethinyl estradiol and a combined oral contraceptive containing levonorgestrel on hemostasis variables. American journal of obstetrics and gynecology 20060701
A cost-utility analysis of hysterectomy, endometrial resection and ablation and medical therapy for menorrhagia. Human reproduction (Oxford, England) 20060701
Current understanding of von Willebrand's disease in women - some answers, more questions. Haemophilia : the official journal of the World Federation of Hemophilia 20060701
Cost-effectiveness analysis of levonorgestrel intrauterine system and thermal balloon ablation for heavy menstrual bleeding. BJOG : an international journal of obstetrics and gynaecology 20060701
Mirena IUS and ovarian function. The journal of family planning and reproductive health care 20060701
Emergency contraception and the LNG-IUS. The journal of family planning and reproductive health care 20060701
Risk of cardiovascular diseases with oral contraceptives. Mymensingh medical journal : MMJ 20060701
[Levonorgestrel-releasing intrauterine system for treatment of dysmenorrhea associated with adenomyosis]. Zhonghua fu chan ke za zhi 20060701
Study of temperature-responsibility on the surfaces of a thermo-responsive polymer modified stationary phase. Journal of chromatography. A 20060630
Determination of steroid sex hormones in water and urine matrices by stir bar sorptive extraction and liquid chromatography with diode array detection. Journal of pharmaceutical and biomedical analysis 20060616
Emergency contraception - a human rights issue. Best practice & research. Clinical obstetrics & gynaecology 20060601
Risk of nonfatal venous thromboembolism with oral contraceptives containing norgestimate or desogestrel compared with oral contraceptives containing levonorgestrel. Contraception 20060601
The impact of pharmacy access to emergency contraceptive pills in France. Contraception 20060601
ACOG committee opinion. No. 337: Noncontraceptive uses of the levonorgestrel intrauterine system. Obstetrics and gynecology 20060601
Allergic contact dermatitis due to transdermal contraception patch. The Journal of pediatrics 20060601
[Emergency contraception]. Minerva ginecologica 20060601
Effects of levonorgestrel on ovarian function when used for emergency contraception. Minerva ginecologica 20060601
A review of drospirenone for safety and tolerability and effects on endometrial safety and lipid parameters contrasted with medroxyprogesterone acetate, levonorgestrel, and micronized progesterone. Journal of women's health (2002) 20060601
Effects of Jadelle used in Thai women aged between 20 and 45 years in King Chulalongkorn Memorial Hospital. Journal of the Medical Association of Thailand = Chotmaihet thangphaet 20060601
Longitudinal evaluation of perimenopausal bone loss: effects of different low dose oral contraceptive preparations on bone mineral density. Maturitas 20060520
Contra-contraception: a growing number of conservatives see birth control as part of an ailing culture that overemphasizes sex and devalues human life. Is this the beginning of the next culture war? The New York times magazine 20060507
Effect of levonorgestrel IUD and oral medroxyprogesterone acetate on glandular and stromal progesterone receptors (PRA and PRB), and estrogen receptors (ER-alpha and ER-beta) in human endometrial hyperplasia. Gynecologic oncology 20060501
A cross-sectional study of the forearm bone density of long-term users of levonorgestrel-releasing intrauterine system. Human reproduction (Oxford, England) 20060501
Endometrial chemokines, uterine natural killer cells and mast cells in long-term users of the levonorgestrel-releasing intrauterine system. Human reproduction (Oxford, England) 20060501
Clinical study comparing the effects of sequential hormone replacement therapy with oestradiol/dydrogesterone and conjugated equine oestrogen/norgestrel on lipids and symptoms. Archives of gynecology and obstetrics 20060501
Microsphere-based protease assays and screening application for lethal factor and factor Xa. Cytometry. Part A : the journal of the International Society for Analytical Cytology 20060501
Effects of levonorgestrel-releasing intrauterine system on glucose and lipid metabolism: a 1-year follow-up study. Contraception 20060501
Ovarian cysts in users of Implanon and Jadelle subdermal contraceptive implants. Contraception 20060501
Manitoba pharmacists' association clarifies Plan B regulations. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 20060411
The management of endometrial hyperplasia: an evaluation of current practice. European journal of obstetrics, gynecology, and reproductive biology 20060401
Effect of the cessation of long-term hormone replacement therapy on plasma plasminogen activator inhibitor-1 and fibrinogen. European journal of obstetrics, gynecology, and reproductive biology 20060401
Ten years of experience with Norplant implantation in southern Thailand. Contraception 20060401
Long-term evaluation of lipid profile and oral glucose tolerance test in Norplant users. Contraception 20060401
Transition from Norplant to Jadelle in a clinic with extensive experience providing contraceptive implants. Contraception 20060401
Bleeding patterns after use of levonorgestrel emergency contraceptive pills. Contraception 20060401
Digitized assessment of mammographic breast density in patients who received low-dose intrauterine levonorgestrel in continuous combination with oral estradiol valerate: a pilot study. Fertility and sterility 20060401
Ethinylestradiol + etonogestrel contraceptive vaginal ring: new drug. Possibly useful in some situations. Prescrire international 20060401
A case of autoimmune progesterone dermatitis in an adolescent female. Journal of pediatric and adolescent gynecology 20060401
Hormonal contraception and false-positive cervical cytology: is there an association? Journal of lower genital tract disease 20060401
Intra-uterine progestogen system. Nursing times 20060401
Contraceptive failure with the Mirena intrauterine system. South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde 20060401
Intrauterine contraception: it's not what you think. Tennessee medicine : journal of the Tennessee Medical Association 20060401
Contraception in perimenopausal women with diabetes mellitus. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20060401
Endometrial adenocarcinoma in association with a levonorgestrel-releasing intrauterine system (Mirena). The journal of family planning and reproductive health care 20060401
FFPRHC Guidance (April 2006). Emergency contraception. The journal of family planning and reproductive health care 20060401
Editorial autonomy of CMAJ. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 20060328
A big win for Plan B. Wal-Mart's about-face expands access to the 'morning after' pill. Time 20060313
Protective effect of nordihydroguaiaretic acid (NDGA) against norgestrel induced genotoxic damage. Toxicology in vitro : an international journal published in association with BIBRA 20060301
Non-contraceptive uses of levonorgestrel-releasing hormone system (LNG-IUS)--a systematic enquiry and overview. European journal of obstetrics, gynecology, and reproductive biology 20060301
The effect of the levonorgestrel intrauterine system on uterine artery blood flow 1 year after insertion. Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology 20060301
Risk of nonfatal venous thromboembolism in women using a contraceptive transdermal patch and oral contraceptives containing norgestimate and 35 microg of ethinyl estradiol. Contraception 20060301
Ovarian follicular dynamics during conventional vs. continuous oral contraceptive use. Contraception 20060301
The effect of tranexamic acid for treatment of irregular uterine bleeding secondary to Norplant use. Contraception 20060301
Uterine perforation in women using a levonorgestrel-releasing intrauterine system. Contraception 20060301
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A randomised trial comparing the levonorgestrel intrauterine system and thermal balloon ablation for heavy menstrual bleeding. BJOG : an international journal of obstetrics and gynaecology 20060301
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Severe seborrhoeic dermatitis: side-effect of the Mirena intra-uterine system. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20060301
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Telithromycin in the treatment of acute bacterial sinusitis, acute exacerbations of chronic bronchitis, and community-acquired pneumonia. Therapeutics and clinical risk management 20060301
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A prospective study of the forearm bone density of users of etonorgestrel- and levonorgestrel-releasing contraceptive implants. Human reproduction (Oxford, England) 20060201
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The pharmacokinetic and pharmacodynamic consequences of the co-administration of lamotrigine and a combined oral contraceptive in healthy female subjects. British journal of clinical pharmacology 20060201
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Characterization of polymeric poly(epsilon-caprolactone) injectable implant delivery system for the controlled delivery of contraceptive steroids. Journal of biomedical materials research. Part A 20060101
New progestagens for contraceptive use. Human reproduction update 20060101
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Effectiveness of LNG EC not fully explained by ovulatory dysfunction. Contraception 20060101
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Investigation of de novo cholesterol synthetic capacity in the gonads of goldfish (Carassius auratus) exposed to the phytosterol beta-sitosterol. Reproductive biology and endocrinology : RB&E 20060101
Comparing patient telephone callback rates for different hormonal birth control delivery systems. American journal of therapeutics 20060101
Ethics and FDA. Food and drug law journal 20060101
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Tamoxifen treatment of bleeding irregularities associated with Norplant use. Contraception 20051201
Emergency contraception and ectopic pregnancy: report of 2 cases. Clinics (Sao Paulo, Brazil) 20051201
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A comparative study of the levonorgestrel-releasing intrauterine system Mirena versus the Copper T380A intrauterine device during lactation: breast-feeding performance, infant growth and infant development. Contraception 20051101
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Follow-up on IUDs. Advance for nurse practitioners 20051101
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Effects of testosterone and levonorgestrel combined with a 5alpha-reductase inhibitor or gonadotropin-releasing hormone antagonist on spermatogenesis and intratesticular steroid levels in normal men. The Journal of clinical endocrinology and metabolism 20051001
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Pseudo-decidual reaction to Mirena coil in a cervical smear: a potential diagnostic pitfall for false-positive cervical cytology. Cytopathology : official journal of the British Society for Clinical Cytology 20051001
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The use of the levonorgestrel-releasing intrauterine system in the management of menorrhagia in women with hemostatic disorders. American journal of obstetrics and gynecology 20051001
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[Effects of levonorgestrel-releasing intrauterine system on serum lipids and hepatic function]. Di 1 jun yi da xue xue bao = Academic journal of the first medical college of PLA 20051001
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Controlled release of levonorgestrel from biodegradable poly(D,L-lactide-co-glycolide) microspheres: in vitro and in vivo studies. International journal of pharmaceutics 20050914
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Drug agency accused of political bias. Nature 20050908
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Effects of an oral contraceptive (norgestimate/ethinyl estradiol) on bone mineral density in women with hypothalamic amenorrhea and osteopenia: an open-label extension of a double-blind, placebo-controlled study. Contraception 20050901
Effect of Norplant contraceptive on the bones of Nigerian women as assessed by quantitative ultrasound and serum markers of bone turnover. Contraception 20050901
The in vitro effect of emergency contraception doses of levonorgestrel on the acrosome reaction of human spermatozoa. Contraception 20050901
Contraceptive and therapeutic effects of the levonorgestrel intrauterine system: an overview. Obstetrical & gynecological survey 20050901
Pharmacokinetic interaction of solifenacin with an oral contraceptive containing ethinyl estradiol and levonorgestrel in healthy women: a double-blind, placebo-controlled study. Clinical therapeutics 20050901
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The levonorgestrel intrauterine system: long-term contraception and therapeutic effects. Women's health (London, England) 20050901
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Mortality following development of breast cancer while using oestrogen or oestrogen plus progestin: a computer record-linkage study. British journal of cancer 20050822
The role of the levonorgestrel-releasing intrauterine device in the management of symptomatic endometriosis. Current opinion in obstetrics & gynecology 20050801
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A 1-year study to compare the hemostatic effects of oral contraceptive containing 20 microg of ethinylestradiol and 100 microg of levonorgestrel with 30 microg of ethinylestradiol and 100 microg of levonorgestrel. Contraception 20050801
Cost savings from use of emergency contraceptive pills in Australia. The Australian & New Zealand journal of obstetrics & gynaecology 20050801
Randomised comparative trial of the levonorgestrel intrauterine system and mefenamic acid for the treatment of idiopathic menorrhagia: a multiple analysis using total menstrual fluid loss, menstrual blood loss and pictorial blood loss assessment charts. BJOG : an international journal of obstetrics and gynaecology 20050801
Failure of the emergency contraceptive levonorgestrel and the risk of adverse effects in pregnancy and on fetal development: an observational cohort study. Fertility and sterility 20050801
Anastrazole and oral contraceptives: a novel treatment for endometriosis. Fertility and sterility 20050801
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[Effect of levonorgestrel-releasing intrauterine system in the treatment of adenomyosis]. Zhonghua fu chan ke za zhi 20050801
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Weight changes in clients on hormonal contraceptives in Zaria, Nigeria. African journal of reproductive health 20050801
Now available: middle ground. Newsweek 20050711
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Randomized clinical trial of a levonorgestrel-releasing intrauterine system and a depot GnRH analogue for the treatment of chronic pelvic pain in women with endometriosis. Human reproduction (Oxford, England) 20050701
In vitro effect of levonorgestrel on sperm fertilizing capacity and mouse embryo development. Contraception 20050701
Oral contraceptives for dysmenorrhea in adolescent girls: a randomized trial. Obstetrics and gynecology 20050701
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Comparison of vaginal and oral administration of emergency contraception. Fertility and sterility 20050701
Pharmacokinetics and endometrial tissue levels of levonorgestrel after administration of a single 1.5-mg dose by the oral and vaginal route. Fertility and sterility 20050701
Pulmonary embolism in a woman taking oral contraceptives and valdecoxib. PLoS medicine 20050701
Infection with mycobacterium abscessus after Mohs micrographic surgery in an immunocompetent patient. Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.] 20050701
Glycemic status in women using combined oral contraceptive pill. Mymensingh medical journal : MMJ 20050701
Treating endometriosis with the levonorgestrel-releasing intrauterine system: real hope or gimmick? The journal of family planning and reproductive health care 20050701
Cerazette for premenstrual tension. The journal of family planning and reproductive health care 20050701
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[Is gestagen IUD a realistic alternative to female sterilization?]. Ugeskrift for laeger 20050620
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An overview of menopausal oestrogen-progestin hormone therapy and breast cancer risk. British journal of cancer 20050606
Hepatic lipase C-480T genotype-dependent benefit from long-term hormone replacement therapy for atherosclerosis progression in postmenopausal women. The Journal of clinical endocrinology and metabolism 20050601
Oral contraceptives improve endothelial function in amenorrheic athletes. The Journal of clinical endocrinology and metabolism 20050601
Hormonal management of abnormal uterine bleeding. Clinical obstetrics and gynecology 20050601
Bcl-2, BAX, and apoptosis in endometrial hyperplasia after high dose gestagen therapy: a comparison of responses in patients treated with intrauterine levonorgestrel and systemic medroxyprogesterone. Gynecologic oncology 20050601
Late follicular phase administration of levonorgestrel as an emergency contraceptive changes the secretory pattern of glycodelin in serum and endometrium during the luteal phase of the menstrual cycle. Contraception 20050601
Ease of insertion, contraceptive efficacy and safety of new T-shaped levonorgestrel-releasing intrauterine systems. Contraception 20050601
Assessment of menstrual blood loss in Belgian users of a new T-shaped levonorgestrel-releasing intrauterine system. Contraception 20050601
Experience with shared decision making in gynaecological practice: treatment decisions in patients with dysfunctional uterine blood loss. European journal of obstetrics, gynecology, and reproductive biology 20050601
Viable cervical pregnancy with levonorgestrel containing intrauterine device, treated successfully with methotrexate and mifepristone. European journal of obstetrics, gynecology, and reproductive biology 20050601
Extended use of transdermal norelgestromin/ethinyl estradiol: a randomized trial. Obstetrics and gynecology 20050601
Is levonorgestrel intrauterine system effective for treatment of early endometrial cancer? Report of four cases and review of the literature. Gynecologic oncology 20050601
Suppression of estrogen-withdrawal headache with extended transdermal contraception. Fertility and sterility 20050601
Effect of oral versus transdermal steroidal contraceptives on androgenic markers. American journal of obstetrics and gynecology 20050601
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Alternative medical and surgical options to hysterectomy. Best practice & research. Clinical obstetrics & gynaecology 20050601
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A simple technique for localization of deeply inserted, nonpalpable Norplant implant. Contraception 20050501
Effective opiate-receptor antagonist therapy of cholestatic pruritus induced by an oral contraceptive. Journal of pediatric gastroenterology and nutrition 20050501
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Decreased plasma sensitivity to activated protein C by oral contraceptives is associated with decreases in plasma glucosylceramide. Journal of thrombosis and haemostasis : JTH 20050501
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Evaluation of haemostatic function in Nigerian Norplant acceptors after 12 months of use. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20050501
An evaluation of troublesome inter-menstrual bleeding in menorrhagic users of the LNG-IUS. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20050501
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Cerazette licence extension. The journal of family planning and reproductive health care 20050401
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The efficacy, side-effects and continuation rates in women with symptomatic endometriosis undergoing treatment with an intra-uterine administered progestogen (levonorgestrel): a 3 year follow-up. Human reproduction (Oxford, England) 20050301
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Comparison of the metabolic effects of oral contraceptive and nonhormonal contraceptive use in women over 40 years old. Contraception 20050301
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Levonorgestrel and 17beta-estradiol given transdermally for the prevention of postmenopausal osteoporosis. Maturitas 20050214
Association between sex hormone-binding globulin levels and activated protein C resistance in explaining the risk of thrombosis in users of oral contraceptives containing different progestogens. Human reproduction (Oxford, England) 20050201
Superior cycle control with a contraceptive vaginal ring compared with an oral contraceptive containing 30 microg ethinylestradiol and 150 microg levonorgestrel: a randomized trial. Human reproduction (Oxford, England) 20050201
Over-the-counter availability of Plan B emergency contraception: further discussion and commentary. The Annals of pharmacotherapy 20050201
The future of hysterectomy. BJOG : an international journal of obstetrics and gynaecology 20050201
Prolonged use of Norplant contraceptive subdermal implants. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20050201
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A 1-year randomized study to evaluate the effects of a dose reduction in oral contraceptives on lipids and carbohydrate metabolism: 20 microg ethinyl estradiol combined with 100 microg levonorgestrel. Contraception 20050201
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Increased serum levels of nitric oxide metabolites among users of levonorgestrel-releasing implants [corrected] a possible role in progestin-induced bleeding. Human reproduction (Oxford, England) 20050101
Novel male hormonal contraceptive combinations: the hormonal and spermatogenic effects of testosterone and levonorgestrel combined with a 5alpha-reductase inhibitor or gonadotropin-releasing hormone antagonist. The Journal of clinical endocrinology and metabolism 20050101
A randomized trial to compare 24 h versus 12 h double dose regimen of levonorgestrel for emergency contraception. Human reproduction (Oxford, England) 20050101
A comparative study of monophasic oral contraceptives containing either drospirenone 3 mg or levonorgestrel 150 microg on premenstrual symptoms. Contraception 20050101
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von Willebrand disease and women's health. Seminars in hematology 20050101
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Intramuscular testosterone enanthate plus very low dosage oral levonorgestrel suppresses spermatogenesis without causing weight gain in normal young men: a randomized clinical trial. Journal of andrology 20050101
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In vitro release of levonorgestrel from phase sensitive and thermosensitive smart polymer delivery systems. Pharmaceutical development and technology 20050101
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Issues in ethics. Pharmacists refuse to fill emergency contraception prescriptions. IEEE engineering in medicine and biology magazine : the quarterly magazine of the Engineering in Medicine & Biology Society 20050101
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Fatal venous thromboembolism associated with different combined oral contraceptives: a study of incidences and potential biases in spontaneous reporting. Drug safety 20050101
A sonography assisted technique for the removal of a femoral interlocking nail--a technical note. BMC musculoskeletal disorders 20050101
Low-dose ethinylestradiol/levonorgestrel. Drugs 20050101
Vaginal flora of first time urban family planning attendants in Accra, Ghana. West African journal of medicine 20050101
[Inhibition of phosphatidylethanolamine and phosphatidylinositol synthesis, alteration of the G0 and G1 cell cycle phases and spontaneous apoptosis in lymphocytes from patients under immunosuppressive treatment]. Journal de la Societe de biologie 20050101
Selective and sensitive liquid chromatography-tandem mass spectrometry method for the determination of levonorgestrel in human plasma. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20041225
In vitro and ex vivo evidence for modulation of P-glycoprotein activity by progestins. Biochemical pharmacology 20041215
Levonorgestrel-releasing intrauterine system in the treatment of heavy menstrual bleeding. Current opinion in obstetrics & gynecology 20041201
Pituitary-ovarian function following the standard levonorgestrel emergency contraceptive dose or a single 0.75-mg dose given on the days preceding ovulation. Contraception 20041201
Effectiveness and acceptability of vitamin E and low-dose aspirin, alone or in combination, on Norplant-induced prolonged bleeding. Contraception 20041201
Acceptability of levonorgestrel subdermal implants versus tubal ligation for long-term contraception in a rural population of Zimbabwe. Contraception 20041201
17Beta-estradiol/levonorgestrel transdermal system for the management of the symptomatic menopausal woman. Expert opinion on pharmacotherapy 20041201
A randomized trial of mifepristone (10 mg) and levonorgestrel for emergency contraception. Obstetrics and gynecology 20041201
Long-term treatment of menorrhagia with levonorgestrel intrauterine system versus endometrial resection. Obstetrics and gynecology 20041201
Coexpression of fractalkine and its receptor in normal human endometrium and in endometrium from users of progestin-only contraception supports a role for fractalkine in leukocyte recruitment and endometrial remodeling. The Journal of clinical endocrinology and metabolism 20041201
Depot medroxyprogesterone acetate, oral contraceptives and bone mineral density in a cohort of adolescent girls. The Journal of adolescent health : official publication of the Society for Adolescent Medicine 20041201
Levonorgestrel-releasing intrauterine system (LNG-IUS) as a therapy for endometrial carcinoma. Gynecologic oncology 20041201
Bone density and contraception in adolescent girls. Journal of pediatric and adolescent gynecology 20041201
Bone biochemical markers in adolescent girls using either depot medroxyprogesterone acetate or an oral contraceptive. Journal of pediatric and adolescent gynecology 20041201
The use of levonorgestrel-releasing intrauterine system for treatment of menorrhagia in women with inherited bleeding disorders. BJOG : an international journal of obstetrics and gynaecology 20041201
Interactions between aqueous Hypericum perforatum extracts and drugs: in vitro studies. Phytotherapy research : PTR 20041201
The acceptability of a small intrauterine progestogen-releasing system for continuous combined hormone therapy in early postmenopausal women. Climacteric : the journal of the International Menopause Society 20041201
[Effect of nylestriol and levonorgestrel on the expression of Opg/OPGL in human osteosarcoma MG-63 cell lines]. Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences 20041201
Voltammetric behavior and assay of the contraceptive drug levonorgestrel in bulk, tablets, and human serum at a mercury electrode. Talanta 20041115
Follicular growth during contraceptive pill or vaginal ring treatment depends on the day of ovulation in the pretreatment cycle. Human reproduction (Oxford, England) 20041101
Ovarian function with the contraceptive vaginal ring or an oral contraceptive: a randomized study. Human reproduction (Oxford, England) 20041101
Hormone therapy and mortality during a 14-year follow-up of 14 324 Norwegian women. Journal of internal medicine 20041101
Mifepristone versus the Yuzpe regimen (PC4) for emergency contraception. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20041101
Ovarian follicular development is initiated during the hormone-free interval of oral contraceptive use. Contraception 20041101
Effect of etonogestrel subdermal contraceptive implant (Implanon) on liver function tests -- a randomized comparative study with Norplant implants. Contraception 20041101
Nondaily hormonal contraception: establishing a fit between product characteristics and patient preferences. The Journal of family practice 20041101
[The morphologic changes of Amplatzer asymmetric ventricular septal defect occluder after transcatheter closure of perimembrane ventricular septal defect]. Zhonghua er ke za zhi = Chinese journal of pediatrics 20041101
Microwave endometrial ablation for menorrhagia: outcome at 2 years--experience of a district general hospital. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20041101
Risk of venous thromboembolic disease associated with hormonal contraceptives and hormone replacement therapy: a clinical review. Archives of internal medicine 20041011
[Hormonal contraceptive patch]. Ugeskrift for laeger 20041004
Release-modulating factors strongly affecting steroid diffusion from silicone elastomer. Journal of pharmaceutical sciences 20041001
Heterotopic pregnancy after Postinor-2. The Australian & New Zealand journal of obstetrics & gynaecology 20041001
Effect of long-term progestin treatment on endometrial vasculature in normal cycling mice. Contraception 20041001
Implant contraception in Singaporean women: one decade of experience in KK Women's and Children's Hospital. Singapore medical journal 20041001
Norgestimate and medroxyprogesterone acetate do not attenuate the atheroprotective effects of 17beta-estradiol in ovariectomized, apolipoprotein E-deficient mice. Fertility and sterility 20041001
Tolerability of levonorgestrel emergency contraception in adolescents. American journal of obstetrics and gynecology 20041001
Emergency contraception: the right to full disclosure. American journal of health-system pharmacy : AJHP : official journal of the American Society of Health-System Pharmacists 20041001
Informing ED patients of the initiation of a psychiatric 72-hours hold. The American journal of emergency medicine 20041001
Testosterone/progestin regimens: a realistic option for male contraception? Current opinion in investigational drugs (London, England : 2000) 20041001
[Antagonist protocols: residual LH levels and the value of exogenous LH supplementation]. Journal de gynecologie, obstetrique et biologie de la reproduction 20041001
Impact of progestagens on activated protein C (APC) resistance among users of oral contraceptives. Journal of thrombosis and haemostasis : JTH 20040901
Hospital-based emergency contraception. American journal of health-system pharmacy : AJHP : official journal of the American Society of Health-System Pharmacists 20040901
Intrauterine contraception: benefits to patients. The Journal of family practice 20040901
The Mirena Intrauterine System--reliable contraception for the 21st century. Irish medical journal 20040901
A comparative study on the effects of a contraceptive vaginal ring NuvaRing and an oral contraceptive on carbohydrate metabolism and adrenal and thyroid function. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20040901
Clinical profile of contraceptive progestins. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20040901
Bioequivalence study of postcoital emergency contraceptions containing levonorgestrel. Journal of the Medical Association of Thailand = Chotmaihet thangphaet 20040901
Emergency contraception. American family physician 20040815
Effect of estradiol valerate and levonorgestrel on vaginal health. European journal of obstetrics, gynecology, and reproductive biology 20040810
Correlation between endometrial histology, microvascular density and calibre, matrix metalloproteinase-3 and bleeding pattern in women using a levonorgestrel-releasing intrauterine system. Human reproduction (Oxford, England) 20040801
The effectiveness of laparoscopic excision of endometriosis. Current opinion in obstetrics & gynecology 20040801
Effect of four oral contraceptives on hemostatic parameters. Contraception 20040801
Assessment of menstrual blood loss in women with ideopathic menorrhagia using the frameless levonorgestrel-releasing intrauterine system. Contraception 20040801
Assessment of menstrual blood loss in Belgian users of the frameless copper-releasing IUD with copper surface area of 200 mm2 and users of a copper-levonorgestrel-releasing intrauterine system. Contraception 20040801
Assessment of menstrual blood loss in Brazilian users of the frameless copper-releasing IUD with copper surface area of 330 mm2 and the frameless levonorgestrel-releasing intrauterine system. Contraception 20040801
Influence of manufacturing parameters on development of contraceptive steroid loaded injectable microspheres. Chemical & pharmaceutical bulletin 20040801
I want my Mirena out! South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde 20040801
Spontaneous pregnancies in patients with resistant ovary syndrome while on HRT. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20040801
Management of levonorgestrel-releasing intrauterine system (LNG-IUS) uterine perforation. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20040801
Superiority of a combined contraceptive containing drospirenone to a triphasic preparation containing norgestimate in acne treatment. Cutis 20040801
Pharmacodynamics and pharmacokinetics of oral contraceptives co-administered with alosetron (Lotronex). Digestive diseases and sciences 20040801
Ethinylestradiol + norelgestromin: new preparation. Transdermal contraception: no tangible progress. Prescrire international 20040801
[Determination of progesterone and its main metabolite in rat plasma and uterus using HPLC]. Yao xue xue bao = Acta pharmaceutica Sinica 20040801
Rethinking contraception in Africa in the era of HIV/AIDS. African journal of reproductive health 20040801
[Compound nylestriol tablet to prevent bone loss in osteoporotic rats]. Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences 20040801
Which drugs should be available over the counter? BMJ (Clinical research ed.) 20040724
The effect of continuous oestradiol with intermittent norgestimate on bone mineral density and bone turnover in post-menopausal women. Maturitas 20040715
Effect of intermittent treatment with mifepristone on bleeding patterns in Norplant implant users. Contraception 20040701
Treatment of dysfunctional uterine bleeding: patient preferences for endometrial ablation, a levonorgestrel-releasing intrauterine device, or hysterectomy. Fertility and sterility 20040701
Effects of levonorgestrel, medroxyprogesterone acetate, norethindrone, progesterone, and 17beta-estradiol on thrombospondin-1 mRNA in Ishikawa cells. Fertility and sterility 20040701
The menopausal transition: how does route of delivery affect the risk/benefit ratio of hormone therapy? The Journal of family practice 20040701
P-glycoprotein (P-gp/MDR1)-mediated efflux of sex-steroid hormones and modulation of P-gp expression in vitro. Pharmaceutical research 20040701
Induction of androgen receptor activity by norgestimate and norelgestromin in MDA-MB 231 breast cancer cells. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20040701
The FDA, politics, and plan B. The New England journal of medicine 20040603
IL-6-174G/C genotype is associated with the bone mineral density response to oestrogen replacement therapy in post-menopausal women. European journal of applied physiology 20040601
Post-coital administration of levonorgestrel does not interfere with post-fertilization events in the new-world monkey Cebus apella. Human reproduction (Oxford, England) 20040601
Concomitant administration of lumiracoxib and a triphasic oral contraceptive does not affect contraceptive activity or pharmacokinetic profile. Journal of clinical pharmacology 20040601
The contraceptive vaginal ring (NuvaRing) and hemostasis: a comparative study. Contraception 20040601
Cycle control, quality of life and acne with two low-dose oral contraceptives containing 20 microg ethinylestradiol. Contraception 20040601
Levonorgestrel-releasing intrauterine system for treating menstrual disorders: a patient satisfaction questionnaire. The Australian & New Zealand journal of obstetrics & gynaecology 20040601
Comparative evaluation of androgen and progesterone receptor transcription selectivity indices of 19-nortestosterone-derived progestins. The Journal of steroid biochemistry and molecular biology 20040601
Nondaily hormonal contraception: considerations in contraceptive choice and patient counseling. Journal of the American Academy of Nurse Practitioners 20040601
Emergency contraception. Nursing standard (Royal College of Nursing (Great Britain) : 1987) 20040601
The role of combined oral contraceptives in the management of acne and seborrhea. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20040601
Clinical background of women prescribed tibolone or combined estrogen + progestogen therapies: a UK MediPlus study. Climacteric : the journal of the International Menopause Society 20040601
Effect of oral or transdermal hormone replacement therapy on homocysteine levels: a randomized clinical trial. Maturitas 20040528
Endometrial safety with a low-dose intrauterine levonorgestrel-releasing system after 3 years of estrogen substitution therapy. Maturitas 20040528
Emergency contraception kept as prescription only in USA. Lancet (London, England) 20040522
Chile agrees to emergency contraception for rape victims. Lancet (London, England) 20040522
An evaluation of the use of the transdermal contraceptive patch in adolescents. The Journal of adolescent health : official publication of the Society for Adolescent Medicine 20040501
Effect of emergency contraception with levonorgestrel or mifepristone on ovarian function. Contraception 20040501
The combined contraceptive vaginal ring (NuvaRing) and lipid metabolism: a comparative study. Contraception 20040501
Lipid profile in women over 35 years old using triphasic combined oral contraceptives. Contraception 20040501
Clinical performance of a levonorgestrel-releasing intrauterine system and oral contraceptives in young nulliparous women: a comparative study. Contraception 20040501
Emerging drugs for endometriosis. Expert opinion on emerging drugs 20040501
Contraception continuation rates and reasons for discontinuation in Zahedan, Islamic Republic of Iran. Eastern Mediterranean health journal = La revue de sante de la Mediterranee orientale = al-Majallah al-sihhiyah li-sharq al-mutawassit 20040501
Studies evaluate hysterectomy as treatment for abnormal uterine bleeding. Report on medical guidelines & outcomes research 20040416
Pharmacological profile of progestins. Maturitas 20040415
Abnormal uterine bleeding. American family physician 20040415
Hospital-based program for increasing the availability of emergency contraception: simulating nonprescription access. American journal of health-system pharmacy : AJHP : official journal of the American Society of Health-System Pharmacists 20040415
Risk for invasive and borderline epithelial ovarian neoplasias following use of hormonal contraceptives: the Norwegian-Swedish Women's Lifestyle and Health Cohort Study. British journal of cancer 20040405
Levonorgestrel-releasing intrauterine system or hysterectomy in the treatment of essential menorrhagia: predictors of outcome. Acta obstetricia et gynecologica Scandinavica 20040401
Intrauterine contraception: the role of general practitioners in four Dutch general practices. Contraception 20040401
Lost levonorgestrel IUD: diagnosis and therapy. Contraception 20040401
Norplant insertions at the Zeynep Kamil Gynecologic and Pediatric Training Research Hospital in Istanbul. Contraception 20040401
Anovulation in the prevention of cytotoxic-induced follicular attrition and ovarian failure. Human reproduction (Oxford, England) 20040401
FFPRHC Guidance (April 2004). The levonorgestrel-releasing intrauterine system (LNG-IUS) in contraception and reproductive health. The journal of family planning and reproductive health care 20040401
Sweet's syndrome and a Mirena intrauterine system. The journal of family planning and reproductive health care 20040401
Enhancing oral contraceptive success: the potential of new formulations. American journal of obstetrics and gynecology 20040401
Recent developments in hormone delivery systems. American journal of obstetrics and gynecology 20040401
Manipulation of the pill-free interval in oral contraceptive pill users: the effect on follicular suppression. American journal of obstetrics and gynecology 20040401
[Effects of progestin on proliferation and differentiation of osteoblasts]. Zhonghua fu chan ke za zhi 20040401
Venous thrombosis with cyproterone (continued). Prescrire international 20040401
Clinical outcomes and costs with the levonorgestrel-releasing intrauterine system or hysterectomy for treatment of menorrhagia: randomized trial 5-year follow-up. JAMA 20040324
Current treatment of dysfunctional uterine bleeding. Maturitas 20040315
A 3-year double-blind, randomized, controlled study on the influence of two oral contraceptives containing either 20 microg or 30 microg ethinylestradiol in combination with levonorgestrel on bone mineral density. Contraception 20040301
A pilot study on the acceptability of levonorgestrel-releasing intrauterine device by young, single, nulliparous Chinese females following surgical abortion. Contraception 20040301
Pelvic girdle pain may be an overlooked hormone adverse effect. Acta obstetricia et gynecologica Scandinavica 20040301
The effect of rosuvastatin on oestrogen & progestin pharmacokinetics in healthy women taking an oral contraceptive. British journal of clinical pharmacology 20040301
Effects of thrombin, hypoxia, and steroids on interleukin-8 expression in decidualized human endometrial stromal cells: implications for long-term progestin-only contraceptive-induced bleeding. The Journal of clinical endocrinology and metabolism 20040301
Nasal delivery of levonorgestrel for contraception: an experimental study in rats. Fertility and sterility 20040301
Endogenous estradiol metabolism during treatment with oral contraceptives. International journal of clinical pharmacology and therapeutics 20040301
Hormonal contraception in Chinese men: variations in suppression of spermatogenesis with injectable testosterone undecanoate and levonorgestrel implants. Asian journal of andrology 20040301
Over-the-counter abortion. Ethics and medics 20040301
The case against Plan B. Ethics and medics 20040301
Avoiding menstruation: a review of health and lifestyle issues. The Journal of reproductive medicine 20040301
Pulmonary absorption of liposomal levonorgestrel. AAPS PharmSciTech 20040301
Attitudes of Israeli gynecologists towards the levonorgestrel-releasing intrauterine system: a questionnaire survey. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20040301
Prolongation of electrocardiographic intervals in women on Norplant contraceptive: what dangers? African journal of medicine and medical sciences 20040301
Sex-dependent modulation of treatment response. Dialogues in clinical neuroscience 20040301
New contraceptive options. American family physician 20040215
Effect of second- and third-generation oral contraceptives on the protein C system in the absence or presence of the factor VLeiden mutation: a randomized trial. Blood 20040201
Augmented endothelial nitric oxide synthase (eNOS) protein expression in human pregnant myometrium: possible involvement of eNOS promoter activation by estrogen via both estrogen receptor (ER)alpha and ERbeta. Molecular human reproduction 20040201
Is previous use of hormonal contraception associated with a detrimental effect on subsequent fecundity? Human reproduction (Oxford, England) 20040201
A randomized controlled trial of hysterectomy or levonorgestrel-releasing intrauterine system in the treatment of menorrhagia-effect on FSH levels and menopausal symptoms. Human reproduction (Oxford, England) 20040201
Double-blind, randomized study comparing the effects of two monophasic oral contraceptives containing ethinylestradiol (20 microg or 30 microg) and levonorgestrel (100 microg or 150 microg) on lipoprotein metabolism. Contraception 20040201
Effect of hormonal emergency contraception on bleeding patterns. Contraception 20040201
Sex hormone--binding globulin--a surrogate marker for the prothrombotic effects of combined oral contraceptives. American journal of obstetrics and gynecology 20040201
Improvement of psychosis during treatment with estrogen and progesterone in a patient with hypoestrogenemia. The Journal of clinical psychiatry 20040201
Impact of long-term hormone replacement therapy on in vivo and in vitro markers of lipid oxidation. Free radical research 20040201
Triphasic oral contraceptive treatment alters the behavior and neurobiology of female cynomolgus monkeys. Psychoneuroendocrinology 20040101
Identification of CRASH, a gene deregulated in gynecological tumors. International journal of oncology 20040101
Emergency contraception: the journey so far. BJOG : an international journal of obstetrics and gynaecology 20040101
The evaluation of the effectiveness of an intrauterine-administered progestogen (levonorgestrel) in the symptomatic treatment of endometriosis and in the staging of the disease. Human reproduction (Oxford, England) 20040101
Effects of levonorgestrel, medroxyprogesterone acetate, norethindrone, and 17beta-estradiol on vascular endothelial growth factor isomers 121 and 165 in Ishikawa cells. Fertility and sterility 20040101
Relationship between serum gonadotropins and spermatogenic suppression in men undergoing steroidal contraceptive treatment. The Journal of clinical endocrinology and metabolism 20040101
An open-label randomized comparative study of oral contraceptives between medications containing 3 mg drospirenone/30 microg ethinylestradiol and 150 microg levonogestrel/30 microg ethinylestradiol in Thai women. Contraception 20040101
Minimum effectiveness of the levonorgestrel regimen of emergency contraception. Contraception 20040101
Ectopic pregnancies following emergency levonorgestrel contraception. Contraception 20040101
Ectopic pregnancies following emergency levonorgestrel contraception. Contraception 20040101
Pregnancy during the use of levonorgestrel intrauterine system. American journal of obstetrics and gynecology 20040101
Alleviation of the climacteric symptoms with oral sequential hormone replacement therapy. Journal of the Medical Association of Thailand = Chotmaihet thangphaet 20040101
Emergency contraception: latest changes. The journal of family planning and reproductive health care 20040101
New Product Review (September 2003). Norelgestromin/ethinyl oestradiol transdermal contraceptive system (Evra). The journal of family planning and reproductive health care 20040101
Rationale for new oral contraceptive dosing. International journal of fertility and women's medicine 20040101
[Changes in the lipid spectrum in hormone replacement therapy]. Casopis lekaru ceskych 20040101
Matrix metalloproteinase 2 and tissue inhibitor of metalloproteinase 2 expression is not regulated by norgestimate or norelgestromin. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20040101
Influence of losigamone on the pharmacokinetics of a combined oral contraceptive in healthy female volunteers. Arzneimittel-Forschung 20040101
Emergency contraception is not associated with reduction in contraceptive use or an increase in adverse health outcomes. Journal of midwifery & women's health 20040101
[Emergency contraception with levonorgestrel for teenagers--efficacy, tolerability, and level of information awareness]. Akusherstvo i ginekologiia 20040101
Mechanisms of action of mifepristone and levonorgestrel when used for emergency contraception. Human reproduction update 20040101
A three-dimensional study of endometrial microvessels in women using the contraceptive subdermal levonorgestrel implant system, norplant. Micron (Oxford, England : 1993) 20040101
Estrogen replacement therapy in combination with continuous intrauterine progestin administration reduces the amount of circulating oxidized LDL in postmenopausal women: dependence on the dose of progestin. Annals of medicine 20040101
Long-term evaluation of the use of the transdermal contraceptive patch in adolescents. TheScientificWorldJournal 20040101
Interventions for emergency contraception. The Cochrane database of systematic reviews 20040101
Steroid hormones for contraception in men. The Cochrane database of systematic reviews 20040101
Combined oral contraceptive pills for treatment of acne. The Cochrane database of systematic reviews 20040101
Cancer of the endometrium: current aspects of diagnostics and treatment. World journal of surgical oncology 20040101
Male hormonal contraception: suppression of spermatogenesis by injectable testosterone undecanoate alone or with levonorgestrel implants in chinese men. Journal of andrology 20040101
[Transdermal contraception--a new beginning]. Akusherstvo i ginekologiia 20040101
17 beta-estradiol/levonorgestrel transdermal system. Treatments in endocrinology 20040101
17 beta-estradiol/levonorgestrel transdermal system. A viewpoint by Farook al-Azzawi. Treatments in endocrinology 20040101
17 beta-estradiol/levonorgestrel transdermal system. A viewpoint by Lee P. Shulman. Treatments in endocrinology 20040101
Intratesticular testosterone concentrations comparable with serum levels are not sufficient to maintain normal sperm production in men receiving a hormonal contraceptive regimen. Journal of andrology 20040101
New progestogens: a review of their effects in perimenopausal and postmenopausal women. Drugs & aging 20040101
Emergency department post-coital contraception in Northern Ireland. Irish journal of medical science 20040101
Visual sensitivity across the menstrual cycle. Visual neuroscience 20040101
New contraception options. Diabetes self-management 20040101
Vaginal bleeding following the use of a single dose of 1.5mg levonorgestrel (LNG) for emergency contraception. West African journal of medicine 20040101
Benefit-risk assessment of the levonorgestrel intrauterine system in contraception. Drug safety 20040101
Relative cost effectiveness of Depo-Provera, Implanon, and Mirena in reversible long-term hormonal contraception in the UK. PharmacoEconomics 20040101
[Inferior caval thrombosis and pulmonary thromboembolism as complications due to the use of oral hormonal contraceptives]. Vestnik rentgenologii i radiologii 20040101
[Emergency contraception with levonorgestrel in adolescents]. Akusherstvo i ginekologiia 20040101
Plan B: Politics and values at the FDA, again. The Hastings Center report 20040101
Hormonal treatment of acne: review of current best evidence. Journal of cutaneous medicine and surgery 20040101
Overview of the clinical pharmacokinetics of oxcarbazepine. Clinical drug investigation 20040101
Preparation and characterization of injectable microspheres of contraceptive hormones. International journal of pharmaceutics 20031211
Classification and pharmacology of progestins. Maturitas 20031210
Differential effects of progestins on hemostasis. Maturitas 20031210
Local levonorgestrel regulation of androgen receptor and 17beta-hydroxysteroid dehydrogenase type 2 expression in human endometrium. Human reproduction (Oxford, England) 20031201
Nuclear morphometric changes and therapy monitoring in patients with endometrial hyperplasia: a study comparing effects of intrauterine levonorgestrel and systemic medroxyprogesterone. Gynecologic oncology 20031201
New hormonal contraceptives: a comprehensive review of the literature. Pharmacotherapy 20031201
Summary of evidence and research needs on the use of mifepristone in fertility regulation: consensus from the conference. Contraception 20031201
Evra--a patch on oral contraception? Drug and therapeutics bulletin 20031201
The Mirena levonorgestrel system. Drugs of today (Barcelona, Spain : 1998) 20031201
Ectopic gestation following emergency contraception with levonorgestrel. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20031201
Chemical and analytical characterization of related organic impurities in drugs. Analytical and bioanalytical chemistry 20031101
Monolithic silica columns with chemically bonded beta-cyclodextrin as a stationary phase for enantiomer separations of chiral pharmaceuticals. Analytical and bioanalytical chemistry 20031101
Steroid hormone regulation of the human kallikrein 10 (KLK10) gene in cancer cell lines and functional characterization of the KLK10 gene promoter. Clinica chimica acta; international journal of clinical chemistry 20031101
Effect of sex hormones on experimental autoimmune uveoretinitis (EAU). Immunological investigations 20031101
Differing results for efficacy--sampling bias or purposive sampling? Fertility and sterility 20031101
Access to emergency contraception. Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC 20031101
The benefits and risks of over-the-counter availability of levonorgestrel emergency contraception. Contraception 20031101
Seventy-five microgram desogestrel minipill, a new perspective in estrogen-free contraception. Annals of the New York Academy of Sciences 20031101
The levonorgestrel intrauterine system: a clinical perspective from the UK. Annals of the New York Academy of Sciences 20031101
Oral contraception over the age of 40. Annals of the New York Academy of Sciences 20031101
Progestin-regulated expression of tissue factor in decidual cells: implications in endometrial hemostasis, menstruation and angiogenesis. Steroids 20031101
All progestins are not created equal. Steroids 20031101
The preclinical biology of a new potent and selective progestin: trimegestone. Steroids 20031101
Use of progestins in male contraception. Steroids 20031101
Mechanisms of action of emergency contraception. Steroids 20031101
Levonorgestrel and mifepristone in emergency contraception. Steroids 20031101
Mifepristone for the prevention of breakthrough bleeding in new starters of depo-medroxyprogesterone acetate. Steroids 20031101
An overview of nomegestrol acetate selective receptor binding and lack of estrogenic action on hormone-dependent cancer cells. The Journal of steroid biochemistry and molecular biology 20031101
Effects of progesterone and 18-methyl levonorgestrel on osteoblastic cells. Endocrine research 20031101
The truth about oral contraceptives and venous thromboembolism. The Journal of reproductive medicine 20031101
Levonorgestrel as an emergency contraceptive drug. International journal of clinical practice 20031101
Insertion of mirena after endometrial resection in patients with adenomyosis. The Journal of the American Association of Gynecologic Laparoscopists 20031101
[Medication of the month. Evra: first contraceptive transdermal patch]. Revue medicale de Liege 20031101
[Acne vulgaris in connection with the use of progestagens in a hormonal IUD or a subcutaneous implant]. Nederlands tijdschrift voor geneeskunde 20031025
Update on treatment of menstrual disorders. The Medical journal of Australia 20031020
Pregnancy and use of oral contraceptives reduces the biotransformation of proguanil to cycloguanil. European journal of clinical pharmacology 20031001
Inhibition of cytochrome P450 2B6 activity by hormone replacement therapy and oral contraceptive as measured by bupropion hydroxylation. Clinical pharmacology and therapeutics 20031001
Study of 202 natural, synthetic, and environmental chemicals for binding to the androgen receptor. Chemical research in toxicology 20031001
[Tamoxifen, endometrial cancer and levonorgestrel intra-uterine device]. Gynecologie, obstetrique & fertilite 20031001
Ectopic pregnancy following use of progestin-only ECPs. The journal of family planning and reproductive health care 20031001
Efficacy and tolerability of the hormone replacement drug estradiol valerate/levonorgestrel in the treatment of menopausal syndrome in Thai women. Methods and findings in experimental and clinical pharmacology 20031001
[A transdermal form of combined hormonal contraceptives (EVRA)]. Ceska gynekologie 20031001
Continuous intrauterine compared with cyclic oral progestin administration in perimenopausal HRT. Maturitas 20030925
Australian doctors want a register of women buying the emergency pill. BMJ (Clinical research ed.) 20030913
The effect of a levonorgestrel-releasing intrauterine system on angiogenic growth factors in the endometrium. Human reproduction (Oxford, England) 20030901
Cervical cytological studies in women inserted with Norplant-I contraceptive. Diagnostic cytopathology 20030901
Influence of hormonal contraceptives on the immune cells and thickness of human vaginal epithelium. Obstetrics and gynecology 20030901
Expression of matrix metalloproteinase-26 and tissue inhibitor of matrix metalloproteinase-3 and -4 in endometrium throughout the normal menstrual cycle and alteration in users of levonorgestrel implants who experience irregular uterine bleeding. Fertility and sterility 20030901
Effects of long-term estrogen replacement therapy versus combined hormone replacement therapy on nitric oxide-dependent vasomotor function. The Journal of clinical endocrinology and metabolism 20030901
Emergency contraception--clinical and ethical aspects. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20030901
Is Cerazette the minipill of choice? Drug and therapeutics bulletin 20030901
Effect of Implanon and Norplant subdermal contraceptive implants on serum lipids--a randomized comparative study. Contraception 20030901
Oral contraception and cyclic changes in premenstrual and menstrual experiences. Journal of psychosomatic obstetrics and gynaecology 20030901
[Levonorgestrel. The day-after pill]. Revista de enfermeria (Barcelona, Spain) 20030901
Contraception in the perimenopause. The journal of the British Menopause Society 20030901
Insertion of intrauterine devices: a comparison of experience with Mirena and Multiload Cu 375 during post-marketing monitoring in New Zealand. The New Zealand medical journal 20030808
Endometrial ablation. Current opinion in obstetrics & gynecology 20030801
New contraceptive methods: update 2003. Current opinion in pediatrics 20030801
The effect of ethinyloestradiol and levonorgestrel on the CYP2C19-mediated metabolism of omeprazole in healthy female subjects. British journal of clinical pharmacology 20030801
Emergency contraception and risk of ectopic pregnancy: is there need for extra vigilance? Annals of emergency medicine 20030801
Emergency contraception. Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC 20030801
Comparison of a levonorgestrel-releasing intrauterine device versus expectant management after conservative surgery for symptomatic endometriosis: a pilot study. Fertility and sterility 20030801
Effects of a triphasic combination oral contraceptive containing norgestimate/ethinyl estradiol on biochemical markers of bone metabolism in young women with osteopenia secondary to hypothalamic amenorrhea. The Journal of clinical endocrinology and metabolism 20030801
A multicenter, randomized study of an extended cycle oral contraceptive. Contraception 20030801
Local side effects observed among long-term users of norplant contraceptive implants. Contraception 20030801
Update on contraception: benefits and risks of the new formulations. Cleveland Clinic journal of medicine 20030801
Enlarged ovarian follicles in users of a levonorgestrel-releasing intrauterine system and contraceptive implant. The Journal of reproductive medicine 20030801
[Development of serial clinical study on mifepristone used as contraception]. Zhonghua fu chan ke za zhi 20030801
The Norplant experience in Zaria: a ten-year review. African journal of reproductive health 20030801
Hormone replacement therapy and risk of breast cancer: the role of progestins. Acta obstetricia et gynecologica Scandinavica 20030701
Lack of difference among progestins on the anti-atherogenic effect of ethinyl estradiol: a rabbit study. Human reproduction (Oxford, England) 20030701
A 5-year experience with Norplant implants in Thai women. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20030701
Ortho Evra/Evra versus oral contraceptives: follicular development and ovulation in normal cycles and after an intentional dosing error. Fertility and sterility 20030701
'Actual use' study of emergency contraceptive pills provided in a simulated over-the-counter manner. Obstetrics and gynecology 20030701
The levonorgestrel two-rod implant for long-acting contraception: 10 years of clinical experience. Obstetrics and gynecology 20030701
New drugs 2003, part II. Nursing 20030701
Contraceptive pills induce an improvement in congenital hypoplasminogenemia in two unrelated patients with ligneous conjunctivitis. Thrombosis and haemostasis 20030701
Economic analysis of contraceptives for women. Contraception 20030701
Randomized comparison of levonorgestrel- and copper-releasing intrauterine systems immediately after abortion, with 5 years' follow-up. Contraception 20030701
The in vitro effect of levonorgestrel on the acrosome reaction of human spermatozoa from fertile men. Contraception 20030701
Uncertainty in estimating the day of ovulation causes overestimation of the role of ovulation disturbance on the effectiveness of the Yuzpe method of emergency contraception. Contraception 20030701
Uterine perforation and laparoscopic retrieval of a levonorgestrel intrauterine system (Mirena). Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20030701
Exacerbation of Crohn's disease after insertion of a levonorgestrel intrauterine system: a case report. The journal of family planning and reproductive health care 20030701
[A randomized study comparing the efficacy and bleeding pattern of Implanon and Norplant hormonal contraceptive implant]. Zhonghua fu chan ke za zhi 20030701
Transdermal delivery of sex steroids for hormone replacement therapy and contraception. A review of principles and practice. The Journal of reproductive medicine 20030701
Update on treatment of menstrual disorders. The Medical journal of Australia 20030616
Sonographic and Doppler flow characteristics of levonorgestrel and copper-releasing intrauterine devices. MedGenMed : Medscape general medicine 20030611
Management of a perforated levonorgestrel-medicated intrauterine device--a pharmacokinetic study: case report. Human reproduction (Oxford, England) 20030601
Levonorgestrel-releasing intrauterine system (Mirena) as a therapy for endometrial hyperplasia and carcinoma. Acta obstetricia et gynecologica Scandinavica 20030601
Reproductive health in school-based health centers: findings from the 1998-99 census of school-based health centers. The Journal of adolescent health : official publication of the Society for Adolescent Medicine 20030601
Predose infant nevirapine concentration with the two-dose intrapartum neonatal nevirapine regimen: association with timing of maternal intrapartum nevirapine dose. Journal of acquired immune deficiency syndromes (1999) 20030601
Hormone replacement therapy and hypercoagulability. Results from the Prospective Collaborative Danish Climacteric Study. BJOG : an international journal of obstetrics and gynaecology 20030601
Modifying the Yuzpe regimen of emergency contraception: a multicenter randomized controlled trial. Obstetrics and gynecology 20030601
Extending the time limit for starting the Yuzpe regimen of emergency contraception to 120 hours. Obstetrics and gynecology 20030601
Efficacy, safety and cycle control of five oral contraceptive regimens containing norgestimate and ethinyl estradiol. Contraception 20030601
Effect of progestin-only pill on pituitary-ovarian axis activity during lactation. Contraception 20030601
The progestative effect of the levonorgestrel-releasing intrauterine system--when does it manifest? Contraception 20030601
Solar urticaria due to progesterone compounds in oral contraceptives. Photodermatology, photoimmunology & photomedicine 20030601
Contraception in perimenopause. Journal of the Medical Association of Thailand = Chotmaihet thangphaet 20030601
Comparison between the levonorgestrel intrauterine system (LNG-IUS) and thermal balloon ablation in the treatment of menorrhagia. European journal of obstetrics, gynecology, and reproductive biology 20030501
Intraperitoneal levonorgestrel-releasing intrauterine device following uterine perforation: the role of progestins in adhesion formation. Human reproduction (Oxford, England) 20030501
Oral contraceptives improve lung mechanics. Fertility and sterility 20030501
Use of a levonorgestrel-releasing intrauterine system to treat bleeding related to uterine leiomyomas. Fertility and sterility 20030501
Efficacy of second versus third generation oral contraceptives in the treatment of hirsutism. Contraception 20030501
Effect of four oral contraceptives on thyroid hormones, adrenal and blood pressure parameters. Contraception 20030501
Characteristics of menstrual problems associated with Norplant discontinuation: results of a multinational study. Contraception 20030501
Postcoital treatment with levonorgestrel does not disrupt postfertilization events in the rat. Contraception 20030501
A randomized controlled trial of second- versus third-generation oral contraceptives in the treatment of acne vulgaris. American journal of obstetrics and gynecology 20030501
Treatment of nonatypical and atypical endometrial hyperplasia with a levonorgestrel-releasing intrauterine system. American journal of obstetrics and gynecology 20030501
The effect of low dose nylestriol-levonorgestrel replacement therapy on bone mineral density in women with postmenopausal osteoporosis. Endocrine research 20030501
Emergency contraception. BMJ (Clinical research ed.) 20030412
[Contraception during the perimenopause]. Presse medicale (Paris, France : 1983) 20030412
Effects of levonorgestrel-releasing intra-uterine system on the expression of vascular endothelial growth factor and adrenomedullin in the endometrium in adenomyosis. Human reproduction (Oxford, England) 20030401
The effects of the levonorgestrel intrauterine system (Mirena coil) on endometrial morphology. Journal of clinical pathology 20030401
Less estrogen in new oral contraceptive. The American journal of nursing 20030401
Ortho Evra, a new contraceptive patch. Pharmacotherapy 20030401
FFPRHC Guidance: emergency contraception (April 2003). The journal of family planning and reproductive health care 20030401
Emergency contraception: lessons learned from the UK. The journal of family planning and reproductive health care 20030401
The role of the pharmacist in emergency contraception. The journal of family planning and reproductive health care 20030401
Continuous combination oral contraceptive pills to eliminate withdrawal bleeding: a randomized trial. Obstetrics and gynecology 20030401
Ectopic pregnancies following emergency levonorgestrel contraception. Contraception 20030401
The effect of a levonorgestrel-releasing intrauterine device in the treatment of myoma-related menorrhagia. Contraception 20030401
False risk attribution results in misleading assessment of the relationship between suppression of ovulation and the effectiveness of the Yuzpe regimen for emergency contraception. Contraception 20030401
Hormonal contraception can suppress natural antimicrobial gene transcription in human endometrium. Fertility and sterility 20030401
Therapeutic effects of the levonorgestrel-releasing intrauterine system in the treatment of idiopathic menorrhagia. Fertility and sterility 20030401
[Medication of the month. Lowette, a contraceptive for treating acne in young women]. Revue medicale de Liege 20030401
Serum lipid and lipoprotein changes induced by preparations containing low-dose ethinylestradiol plus levonorgestrel. The Australian & New Zealand journal of obstetrics & gynaecology 20030401
Performance and acceptability of intrauterine release of levonorgestrel with a miniature delivery system for hormonal substitution therapy, contraception and treatment in peri and postmenopausal women. Maturitas 20030328
Differences in the use of combined oral contraceptives amongst women with and without acne. Human reproduction (Oxford, England) 20030301
The effects of seven monophasic oral contraceptive regimens on hemostatic variables: conclusions from a large randomized multicenter study. Contraception 20030301
The male contraceptive regimen of testosterone and levonorgestrel significantly increases lean mass in healthy young men in 4 weeks, but attenuates a decrease in fat mass induced by testosterone alone. The Journal of clinical endocrinology and metabolism 20030301
Effect of estrogen and progestogen on nitric oxide content in rat endometrium. Di 1 jun yi da xue xue bao = Academic journal of the first medical college of PLA 20030301
Transdermal contraceptive patch delivering norelgestromin and ethinyl estradiol. Effects on the lipid profile. The Journal of reproductive medicine 20030301
[Occurrence of bleeding in women using combined hormonal contraceptives (ethinylestradiol 35 micrograms/norgestimate 250 micrograms in relation to regularity of administration and cycle start day]. Ceska gynekologie 20030301
Nonmenstrual adverse events associated with subdermal contraceptive implants containing normegestrel and levonorgestrel. African journal of medicine and medical sciences 20030301
[Intrauterine contraception: new devices, new applications]. Orvosi hetilap 20030216
Immature rat uterotrophic assay of 18 chemicals and Hershberger assay of 30 chemicals. Toxicology 20030201
Acceptability of the long-term contraceptive levonorgestrel-releasing intrauterine system (Mirena): a 3-year follow-up study. Contraception 20030201
Serum distribution of the major metabolites of norgestimate in relation to its pharmacological properties. Contraception 20030201
Married men's opinions and involvement regarding family planning in rural areas. Contraception 20030201
Hepatocellular adenoma and polycystic ovary syndrome. Liver international : official journal of the International Association for the Study of the Liver 20030201
Effects of different nylestriol/levonorgestrel dosages on bone metabolism in female Sprague-Dawley rats with retinoic acid-induced osteoporosis. Endocrine research 20030201
Norelgestromin as selective estrogen enzyme modulator in human breast cancer cell lines. Effect on sulfatase activity in comparison to medroxyprogesterone acetate. The Journal of steroid biochemistry and molecular biology 20030201
The effect of progesterone and synthetic progestins on serum- and estradiol-stimulated proliferation of human breast cancer cells. Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme 20030201
Venous and arterial thrombosis during oral contraceptive use: risks and risk factors. Seminars in vascular medicine 20030201
Comparative study on the application of capillary liquid chromatography and capillary electrochromatography for investigation of enantiomeric purity of the contraceptive drug levonorgestrel. Journal of pharmaceutical and biomedical analysis 20030115
Hormonal content and potency of oral contraceptives and breast cancer risk among young women. British journal of cancer 20030113
Effects of injectable or implantable progestin-only contraceptives on insulin-glucose metabolism and diabetes risk. Diabetes care 20030101
The effectiveness of the levonorgestrel-releasing intrauterine system in menorrhagia: a systematic review. BJOG : an international journal of obstetrics and gynaecology 20030101
Bleeding patterns and patient acceptability of standard or continuous dosing regimens of a low-dose oral contraceptive: a randomized trial. Contraception 20030101
Effect of four different oral contraceptives on various sex hormones and serum-binding globulins. Contraception 20030101
Vitamin D receptor gene polymorphism and bone metabolism during low-dose oral contraceptive use in young women. Contraception 20030101
Hormonally mediated disturbance of angiogenesis in the human endometrium after exposure to intrauterine levonorgestrel. Human reproduction (Oxford, England) 20030101
Clinical assessment and quality of life of postmenopausal women treated with a new intermittent progestogen combination hormone replacement therapy: a placebo-controlled study. Menopause (New York, N.Y.) 20030101
Progestogen-only emergency contraception and ectopic pregnancy. The journal of family planning and reproductive health care 20030101
Undiagnosed HIV in women attending a sexual health clinic for non-barrier methods of contraception. Two case studies. The journal of family planning and reproductive health care 20030101
Implantable contraceptives for women. Human reproduction update 20030101
Thromboembolic disease and present oral contraception. Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis 20030101
Hypersensitivity to Mirena--a rare complication. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20030101
Risks and benefits, advantages and disadvantages of levonorgestrel-releasing contraceptive implants. Drug safety 20030101
Clinical evidence of the endocrinological influence of a triphasic oral contraceptive containing norgestimate and ethinyl estradiol in treating women with acne vulgaris. A pilot study. Dermatology (Basel, Switzerland) 20030101
[Norplant contraceptive implant]. Journal de gynecologie, obstetrique et biologie de la reproduction 20030101
Biphasic versus triphasic oral contraceptives for contraception. The Cochrane database of systematic reviews 20030101
Tranexamic acid: a review of its use in the management of menorrhagia. Drugs 20030101
[Capillary electrochromatography for chiral separation and purity testing of pharmaceutical drug substances]. Acta pharmaceutica Hungarica 20030101
Use of the New Zealand Intensive Medicines Monitoring Programme to study the levonorgestrel-releasing intrauterine device (Mirena). Pharmacoepidemiology and drug safety 20030101
[Methods of hormone replacement therapy in hypertensive women]. Klinicheskaia meditsina 20030101
Attenuation of benzodiazepine dependence in mice by a tri-substituted benzoflavone moiety of Passiflora incarnata Linneaus: a non-habit forming anxiolytic. Journal of pharmacy & pharmaceutical sciences : a publication of the Canadian Society for Pharmaceutical Sciences, Societe canadienne des sciences pharmaceutiques 20030101
Clinical pharmacokinetics of oxcarbazepine. Clinical pharmacokinetics 20030101
Cycle control, tolerability, and satisfaction among women switching from 30-35 microg ethinyl estradiol-containing oral contraceptives to the triphasic norgestimate/25 microg ethinyl estradiol-containing oral contraceptive Ortho Tri-Cyclen LO. International journal of fertility and women's medicine 20030101
Progress in contraception: new technology. International journal of fertility and women's medicine 20030101
Estrogen-related pancreatis. Menopause (New York, N.Y.) 20030101
Estrogen, progesterone and epithelial ovarian cancer. Reproductive biology and endocrinology : RB&E 20030101
Providing subsidies and incentives for Norplant, sterilization and other contraception: allowing economic theory to inform ethical analysis. The Journal of law, medicine & ethics : a journal of the American Society of Law, Medicine & Ethics 20030101
Women prefer Ortho Evra patch. AWHONN lifelines 20030101
[Arterial hypertension in menopausal women: Clinical, functional, and pharmaco-economical aspects]. Klinicheskaia meditsina 20030101
FDA approves new oral contraceptive. FDA consumer 20030101
[Assessment of selected neoplastic markers in women receiving hormone replacement therapy]. Wiadomosci lekarskie (Warsaw, Poland : 1960) 20030101
[Experimental study on estrogenic function of triphasic contraceptive tablets]. Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition 20030101
Advances in female hormonal contraception: current alternatives to oral regimens. Treatments in endocrinology 20030101
Transdermal ethinylestradiol/norelgestromin: a review of its use in hormonal contraception. Treatments in endocrinology 20030101
Low dose mifepristone and two regimens of levonorgestrel for emergency contraception: a WHO multicentre randomised trial. Lancet (London, England) 20021207
Noncontraceptive applications of the levonorgestrel intrauterine system. Current women's health reports 20021201
Effects of different progestin regimens in hormone replacement therapy on blood coagulation factor VII and tissue factor pathway inhibitor. Human reproduction (Oxford, England) 20021201
Current perspectives on emergency contraception. Hong Kong medical journal = Xianggang yi xue za zhi 20021201
Clinical comparative study of oral contraceptives containing 30 microg ethinylestradiol/150 microg levonorgestrel, and 35 microg ethinylestradiol/250 microg norgestimate in Thai women. Contraception 20021201
Scanning electron microscopic (SEM) changes of the endometrium in women taking high doses of levonorgestrel as emergency postcoital contraception. Contraception 20021201
The effects of levonorgestrel on various sperm functions. Contraception 20021201
Mechanisms of action of intrauterine devices: update and estimation of postfertilization effects. American journal of obstetrics and gynecology 20021201
Adolescents' attitudes and experiences regarding levonorgestrel 100 mcg/ethinyl estradiol 20 mcg. Journal of pediatric and adolescent gynecology 20021201
[Tolerance and acceptability of Norplant contraceptive devices]. Journal de gynecologie, obstetrique et biologie de la reproduction 20021201
Five-year continuation rate and reasons for early removal of Norplant in Shiraz, Iran. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20021201
Two cases of abortion and premature birth after removal of a levonorgestrel-releasing intrauterine system. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20021201
The use of low dose oral contraceptives for the management of acne. Skin therapy letter 20021201
Hormone-like behavioral effects of levonorgestrel and its metabolites in the male rat. Pharmacology, biochemistry, and behavior 20021101
The local progestational effect of the levonorgestrel-releasing intrauterine system: a sonographic and Doppler flow study. Human reproduction (Oxford, England) 20021101
Effects of oral dehydroepiandrosterone on bone density in young women with anorexia nervosa: a randomized trial. The Journal of clinical endocrinology and metabolism 20021101
Endometrial adenocarcinoma following the insertion of a Mirena IUCD. Gynecologic oncology 20021101
Ectopic pregnancy risk when contraception fails. A review. The Journal of reproductive medicine 20021101
Endometrial polyp and the levonorgestrel intrauterine system--a case report and literature review. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20021101
The intrinsic transcriptional estrogenic activity of a non-phenolic derivative of levonorgestrel is mediated via the estrogen receptor-alpha. The Journal of steroid biochemistry and molecular biology 20021101
P18 Human endometrial stroma following exposure to the levonorgestrel intrauterine system (LNG-IUS). Journal of anatomy 20021101
[The morning-after pill: a second chance, for whom?]. Atencion primaria 20021031
[Question of a Colleague. Can I still give advice to my wife about hormone replacement?]. MMW Fortschritte der Medizin 20021031
The levonorgestrel intrauterine system: a simple and effective alternative for the management of menorrhagia? The Medical journal of Australia 20021021
[Emergency over-the-counter contraception]. Ugeskrift for laeger 20021021
Clarification of efficacy! Fertility and sterility 20021001
Sonographic imaging in progestin users and future directions. Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology 20021001
Comparison of ovarian cyst formation in women using the levonorgestrel-releasing intrauterine system vs. hysterectomy. Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology 20021001
The association of serum androsterone glucuronide with inflammatory lesions in women with adult acne. Journal of endocrinological investigation 20021001
A survey of practice preferences and attitudes to the New Zealand Guidelines for the Management of Heavy Menstrual Bleeding. The Australian & New Zealand journal of obstetrics & gynaecology 20021001
Take a fresh look at IUDs. Things have changed. Australian family physician 20021001
Evaluation of an emergency contraception introduction project in Kenya. Contraception 20021001
Comparative evaluation of the effectiveness and safety of two regimens of levonorgestrel for emergency contraception in Nigerians. Contraception 20021001
Bleeding problems and progestogen-only contraception. The journal of family planning and reproductive health care 20021001
Occurrence and analysis of estrogens and progestogens in river sediments by liquid chromatography-electrospray-mass spectrometry. The Analyst 20021001
Efficacy of a low-dose oral contraceptive containing 20 microg of ethinyl estradiol and 100 microg of levonorgestrel for the treatment of moderate acne: A randomized, placebo-controlled trial. Journal of the American Academy of Dermatology 20020901
Effects of two oral contraceptives on plasma levels of nitric oxide, homocysteine, and lipid metabolism. Metabolism: clinical and experimental 20020901
Surface vascularization and endometrial appearance in women with menorrhagia or using levonorgestrel contraceptive implants. Implications for the mechanisms of breakthrough bleeding. Human reproduction (Oxford, England) 20020901
Long-lasting intestinal bleeding in an old patient with multiple mucosal vascular abnormalities and Glanzmann's thrombasthenia: 3-year pharmacological management. Journal of internal medicine 20020901
The effect of extending the pill-free interval on follicular activity: triphasic norgestimate/35 micro g ethinyl estradiol versus monophasic levonorgestrel/20 micro g ethinyl estradiol. Contraception 20020901
Ectopic pregnancy in the levonorgestrel releasing intrauterinesystem (LNG-IUS) user: atypical presentation. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20020901
Steroid ligands bind human sex hormone-binding globulin in specific orientations and produce distinct changes in protein conformation. The Journal of biological chemistry 20020830
Lack of stimulatory effect of dienogest on the expression of intercellular adhesion molecule-1 and vascular cell adhesion molecule-1 by endothelial cell as compared with other synthetic progestins. Maturitas 20020830
Emergency contraception. Annals of internal medicine 20020806
Levonorgestrel implants (Norplant II) for male contraception clinical trials: combination with transdermal and injectable testosterone. The Journal of clinical endocrinology and metabolism 20020801
Venous thrombosis with cyproterone. Prescrire international 20020801
Contraception and treatment in the perimenopause with a novel 'frameless' intrauterine levonorgestrel-releasing drug delivery system: an extended pilot study. Contraception 20020801
Acceptability of the levonorgestrel-releasing intrauterine system after discontinuation of previous contraception: results of a French clinical study in women aged 35 to 45 years. Contraception 20020801
Cyproterone, norethindrone, medroxyprogesterone and levonorgestrel are less potent local human growth hormone and insulin-like growth factor I secretion stimulators than progesterone in human breast cancer explants expressing the estrogen receptor. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20020801
Quantitative approach for the screening of cyclodextrins by nuclear magnetic resonance spectroscopy in support of chiral separations in liquid chromatography and capillary electrophoresis enantioseparation of norgestrel with alpha-, beta- and gamma-cyclodextrins. Journal of chromatography. A 20020705
Influence of low-dose oral contraception on peripheral blood lymphocyte subsets at particular phases of the hormonal cycle. Fertility and sterility 20020701
Emergency contraception with mifepristone and levonorgestrel: mechanism of action. Obstetrics and gynecology 20020701
Levetiracetam does not alter the pharmacokinetics of an oral contraceptive in healthy women. Epilepsia 20020701
Cognitive effects of short-term manipulation of serum sex steroids in healthy young men. The Journal of clinical endocrinology and metabolism 20020701
Effect of concomitant hormone replacement therapy containing estradiol and levonorgestrel on the pharmacokinetics of selegiline. European journal of clinical pharmacology 20020701
Effect of second- and third-generation oral contraceptives on fibrinolysis in the absence or presence of the factor V Leiden mutation. Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis 20020701
Determination of steroid hormones in oral contraceptives by high-performance liquid chromatography. Drug development and industrial pharmacy 20020701
Use of progestogen-only contraceptives/medications and lipid parameters in women age 40 to 42 years: results of a population-based cross-sectional Norwegian Survey. Contraception 20020701
Perception of university students in Ghana about emergency contraception. Contraception 20020701
Health and growth of infants breastfed by Norplant contraceptive implants users: a six-year follow-up study. Contraception 20020701
Pharmacokinetics of levonorgestrel 0.75 mg tablets. Contraception 20020701
Intermittent progestin administration as part of hormone replacement therapy: long-term comparison between estradiol 1 mg combined with intermittent norgestimate and estradiol 2 mg combined with constant norethisterone acetate. Acta obstetricia et gynecologica Scandinavica 20020701
Levonorgestrel-releasing intrauterine system for menstrual dysfunction: patient satisfaction in the district general hospital setting. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20020701
Evaluation of menstrual and haematological parameters, after 36 months of Norplant contraception. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20020701
Effect of oral contraceptives on respiratory function. Indian journal of physiology and pharmacology 20020701
Efficacy and safety of oral and transdermal hormonal replacement treatment containing levonorgestrel. Maturitas 20020625
Oral contraceptives and the risk of myocardial infarction. The New England journal of medicine 20020606
Higher expression of human kallikrein 10 in breast cancer tissue predicts tamoxifen resistance. British journal of cancer 20020605
Elastin distribution in the myometrial and vascular smooth muscle of the human uterus. Molecular human reproduction 20020601
Pharmacokinetic study of different dosing regimens of levonorgestrel for emergency contraception in healthy women. Human reproduction (Oxford, England) 20020601
Can changes in sex hormone binding globulin predict the risk of venous thromboembolism with combined oral contraceptive pills? Acta obstetricia et gynecologica Scandinavica 20020601
Clinical risk factors for venous thromboembolus in users of the combined oral contraceptive pill. British journal of clinical pharmacology 20020601
Endometrial safety of a transdermal sequential estradiol-levonorgestrel combination. Climacteric : the journal of the International Menopause Society 20020601
Contraception for women in selected circumstances. Obstetrics and gynecology 20020601
[The role of copper-releasing intrauterine device or levonorgestrel-releasing intrauterine system on uterine bleeding and iron status (prospective study of 8 years)]. Minerva ginecologica 20020601
New developments in contraception. Journal of pediatric and adolescent gynecology 20020601
[Other modes of contraception]. Revue de l'infirmiere 20020601
Using a low-dose contraceptive in women 35 years of age and over: 20 microg estradiol/100 microg levonorgestrel. Contraception 20020601
Attitudes and experiences with levonorgestrel 100 microg/ethinyl estradiol 20 microg among women during a 3-month trial. Contraception 20020601
A pharmacokinetic study with a low-dose oral contraceptive containing 20 microg ethinylestradiol plus 100 microg levonorgestrel. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20020601
Improved approximate confidence intervals for the mean of a log-normal random variable. Statistics in medicine 20020530
Abnormal uterine bleeding associated with hormonal contraception. American family physician 20020515
Risk of Arterial Thrombosis in Relation to Oral Contraceptives (RATIO) study: oral contraceptives and the risk of ischemic stroke. Stroke 20020501
Hormone replacement therapy: estrogen and progestin effects on plasma C-reactive protein concentrations. American journal of obstetrics and gynecology 20020501
Biphasic versus triphasic oral contraceptives for contraception. Contraception 20020501
Therapeutic use of levonorgestrel-releasing intrauterine system in women with menorrhagia: a pilot study(1). Contraception 20020501
Comparative study and evaluation of side effects of low-dose contraceptive pills administered by the oral and vaginal route. Contraception 20020501
A randomised study comparing a low dose of mifepristone and the Yuzpe regimen for emergency contraception. BJOG : an international journal of obstetrics and gynaecology 20020501
A retrospective cohort study comparing microwave endometrial ablation with levonorgestrel-releasing intrauterine device in the management of heavy menstrual bleeding. The Australian & New Zealand journal of obstetrics & gynaecology 20020501
Failed cervical pregnancy with levonorgestrel containing intrauterine contraceptive device. The Australian & New Zealand journal of obstetrics & gynaecology 20020501
Hormonal effects of Depo-Provera in cervical smears: a comparison with Triphasil and postmenopausal effects. Cancer 20020425
Prediction of internal standards in reversed-phase liquid chromatography. II. Selectivity optimization and internal standard prediction for the quantitation of estradiol and levonorgestrel in a transdermal drug delivery formulation based on the linear solvation energy relationships. Journal of chromatography. A 20020419
The effect on menstrual blood loss in women with uterine fibroids of a novel 'frameless' intrauterine levonorgestrel-releasing drug delivery system: a pilot study. European journal of obstetrics, gynecology, and reproductive biology 20020410
Effects of progestins on progesterone synthesis in a stable porcine granulosa cell line: control of transcriptional activity of the cytochrome p450 side-chain cleavage gene. Biology of reproduction 20020401
Effect of mifepristone and levonorgestrel on expression of steroid receptors in the human Fallopian tube. Molecular human reproduction 20020401
Effect of two oral contraceptives containing ethinylestradiol and levonorgestrel on serum and urinary surrogate markers of endothelial function. International journal of clinical pharmacology and therapeutics 20020401
Assessment of the metabolic tolerance in postmenopausal women over a 1-year period of two hormone replacement therapies containing estradiol in combination with either norgestrel or trimegestone. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20020401
Advance information improves user satisfaction with the levonorgestrel intrauterine system. Obstetrics and gynecology 20020401
Long-acting progestogens. Best practice & research. Clinical obstetrics & gynaecology 20020401
Emergency contraception. Best practice & research. Clinical obstetrics & gynaecology 20020401
A randomized controlled trial of levonorgestrel releasing IUD and thermal balloon ablation in the treatment of menorrhagia. Zentralblatt fur Gynakologie 20020401
IUDs: which device? The journal of family planning and reproductive health care 20020401
Clinical performance of the levonorgestrel intrauterine system in routine use by the UK Family Planning and Reproductive Health Research Network: 5-year report. The journal of family planning and reproductive health care 20020401
Observational series on women using the contraceptive Mirena concurrently with anti-epileptic and other enzyme-inducing drugs. The journal of family planning and reproductive health care 20020401
Ectopic pregnancy with a translocated Mirena intrauterine system. The journal of family planning and reproductive health care 20020401
Efficacy of the levonorgestrel intrauterine system in treating menorrhagia: actualities and ambiguities. The journal of family planning and reproductive health care 20020401
Efficacy of a new 7-day transdermal sequential estradiol/levonorgestrel patch in women. Maturitas 20020325
In-vivo angiogenesis and progestogens. Human reproduction (Oxford, England) 20020301
Effects of levonorgestrel implant upon TSH and LH levels in male infants during lactation. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20020301
Postfertilization effect of hormonal emergency contraception. The Annals of pharmacotherapy 20020301
Changes in GABAA receptor gamma 2 subunit gene expression induced by long-term administration of oral contraceptives in rats. Neuropharmacology 20020301
Comparison of cycle control with a combined contraceptive vaginal ring and oral levonorgestrel/ethinyl estradiol. American journal of obstetrics and gynecology 20020301
Oral contraceptives and venous thromboembolism: a five-year national case-control study. Contraception 20020301
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An open label, comparative study of the effects of a dose-reduced oral contraceptive containing 20 microg ethinyl estradiol and 100 microg levonorgestrel on hemostatic, lipids, and carbohydrate metabolism variables. Contraception 20020301
Effect of dienogest-containing oral contraceptives on lipid metabolism. Contraception 20020301
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Can the levonorgestrel intrauterine system replace surgical treatment for the management of menorrhagia? BJOG : an international journal of obstetrics and gynaecology 20020301
Estradiol and levonorgestrel: effects on bleeding pattern when administered in a sequential combined regimen with a new transdermal patch. Climacteric : the journal of the International Menopause Society 20020301
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Predicting risk of ovulation in new start oral contraceptive users. Obstetrics and gynecology 20020201
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Noncontraceptive health benefits of intrauterine devices: a systematic review. Obstetrical & gynecological survey 20020201
The introduction of a transdermal hormonal contraceptive (Ortho Evra/Evra). Fertility and sterility 20020201
Pharmacokinetic overview of Ortho Evra/Evra. Fertility and sterility 20020201
Contraceptive efficacy and cycle control with the Ortho Evra/Evra transdermal system: the analysis of pooled data. Fertility and sterility 20020201
A comparative and pooled analysis of the safety and tolerability of the contraceptive patch (Ortho Evra/Evra). Fertility and sterility 20020201
Assessment of compliance with a weekly contraceptive patch (Ortho Evra/Evra) among North American women. Fertility and sterility 20020201
Integrated summary of Ortho Evra/Evra contraceptive patch adhesion in varied climates and conditions. Fertility and sterility 20020201
Pharmacokinetics of a contraceptive patch (Evra/Ortho Evra) containing norelgestromin and ethinyloestradiol at four application sites. British journal of clinical pharmacology 20020201
Effects of second and third generation oral contraceptives and their respective progestagens on the coagulation system in the absence or presence of the factor V Leiden mutation. Thrombosis and haemostasis 20020201
Intrauterine 10 microg and 20 microg levonorgestrel systems in postmenopausal women receiving oral oestrogen replacement therapy: clinical, endometrial and metabolic response. BJOG : an international journal of obstetrics and gynaecology 20020201
Effects of the Yuzpe regimen, given during the follicular phase, on ovarian function. Contraception 20020201
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Ortho Evra--a contraceptive patch. The Medical letter on drugs and therapeutics 20020121
Comparison of reporter gene assay and immature rat uterotrophic assay of twenty-three chemicals. Toxicology 20020115
[Changed routines in connection with first prescription of oral contraceptives. Lower risk of venous thromboembolism with levonorgestrel preparations]. Lakartidningen 20020110
Progestin-induced apoptosis in the Macaque ovarian epithelium: differential regulation of transforming growth factor-beta. Journal of the National Cancer Institute 20020102
The effects of estrogen administration on bone mineral density in adolescents with anorexia nervosa. European journal of endocrinology 20020101
Insulin sensitivity in non-obese women with polycystic ovary syndrome during treatment with oral contraceptives containing low-androgenic progestin. Human reproduction (Oxford, England) 20020101
Triphasic oral contraceptives: review and comparison of various regimens. Fertility and sterility 20020101
Hormonal emergency contraception. Pharmacotherapy 20020101
Different effects of oral contraceptives containing levonorgestrel or desogestrel on plasma lipoproteins and coagulation factor VII. American journal of obstetrics and gynecology 20020101
The effects of an oral contraceptive containing ethinyloestradiol and norgestrel on CYP3A activity. British journal of clinical pharmacology 20020101
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Toxicology of progestogens of implantable contraceptives for women. Contraception 20020101
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Mechanisms that explain the contraceptive action of progestin implants for women. Contraception 20020101
Implantable contraceptives for women: effectiveness, discontinuation rates, return of fertility, and outcome of pregnancies. Contraception 20020101
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Metabolic effects of implantable steroid contraceptives for women. Contraception 20020101
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Health services at the clinic level and implantable contraceptives for women. Contraception 20020101
Users' perspectives on implantable contraceptives for women. Contraception 20020101
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The surgical management of menorrhagia. Human reproduction update 20020101
The effect of hormone replacement therapy on appendicular lean tissue mass in early postmenopausal women. Menopause (New York, N.Y.) 20020101
Interactions between antiepileptic drugs and hormonal contraception. CNS drugs 20020101
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Compelling reasons for recommending IUDs to any woman of reproductive age. International journal of fertility and women's medicine 20020101
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[Reproductive performance of female wistar rat, descendent of mothers treated with levonorgestrel during the lactation]. Revista da Associacao Medica Brasileira (1992) 20020101
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Long-term fertility control in the kangaroo and the wallaby using levonorgestrel implants. Reproduction (Cambridge, England) Supplement 20020101
Electrocardiographic changes among Nigerian Norplant users. West African journal of medicine 20020101
Advisory for Norplant contraceptive kits. FDA consumer 20020101
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[Investigation of the sorption properties and pharmaceutical application of alpha1-acid glycoprotein by liquid chromatography]. Acta pharmaceutica Hungarica 20020101
Products liability: the fate of the learned intermediary doctrine. The Journal of law, medicine & ethics : a journal of the American Society of Law, Medicine & Ethics 20020101
Long-term results in the treatment of menorrhagia and hypermenorrhea with a thermal balloon endometrial ablation technique. JSLS : Journal of the Society of Laparoendoscopic Surgeons 20020101
Users' perspectives on bleeding patterns after two years of levonorgestrel-releasing intrauterine system use. Drugs in R&D 20020101
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The introduction of Norplant in Cambodia through the private sector. Asia-Pacific journal of public health 20020101
Conceivable sterilization: a constitutional analysis of a Norplant/Depo-Provera welfare condition. Indiana law journal (Indianapolis, Ind. : 1926) 20020101
Spotlight on estradiol and norgestimate as hormone replacement therapy in postmenopausal women. Treatments in endocrinology 20020101
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Oral contraceptives and the risk of myocardial infarction. The New England journal of medicine 20011220
Use of the equivalence approach in reproductive health clinical trials. Statistics in medicine 20011215
Use of solid-phase extraction in various of its modalities for sample preparation in the determination of estrogens and progestogens in sediment and water. Journal of chromatography. A 20011214
Sex steroids used in hormonal treatment increase vascular procoagulant activity by inducing thrombin receptor (PAR-1) expression: role of the glucocorticoid receptor. Circulation 20011204
Emergency contraception. Seminars in reproductive medicine 20011201
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Therapeutic use of the LNG IUS, and counseling. Seminars in reproductive medicine 20011201
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Contraceptive vaginal rings. Seminars in reproductive medicine 20011201
Combination of subcutaneous levonorgestrel implants and transdermal dihydrotestosterone gel for male hormonal contraception. International journal of andrology 20011201
Pharmacokinetics of norelgestromin and ethinyl estradiol delivered by a contraceptive patch (Ortho Evra/Evra) under conditions of heat, humidity, and exercise. Journal of clinical pharmacology 20011201
The pharmacokinetics of 750 microg levonorgestrel following administration of one single dose or two doses at 12- or 24-h interval. Contraception 20011201
Effect of two oral contraceptives with different ethinyl estradiol and levonorgestrel concentrations on the urinary excretion of biochemical vasoactive markers. Contraception 20011201
Overview of the relationship between use of progestogen-only contraceptives and bone mineral density. BJOG : an international journal of obstetrics and gynaecology 20011201
Treatment of primary and secondary dysmenorrhea with a novel 'frameless' intrauterine levonorgestrel-releasing drug delivery system: a pilot study. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20011201
Transactivation of progestin- and estrogen-responsive promoters by 19-nor progestins in African Green Monkey Kidney CV1 cells. Endocrine 20011201
Release of progestin-only emergency contraception. Current women's health reports 20011201
Norplant expansion in Kenya. African journal of reproductive health 20011201
Pharmacokinetics of norelgestromin and ethinyl estradiol from two consecutive contraceptive patches. Journal of clinical pharmacology 20011101
Human papillomavirus infection at the United States-Mexico border: implications for cervical cancer prevention and control. Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 20011101
A 5-year follow-up study on the use of a levonorgestrel intrauterine system in women receiving hormone replacement therapy. Fertility and sterility 20011101
Efficacy and safety of a transdermal contraceptive system. Obstetrics and gynecology 20011101
Drug interactions between oral contraceptives and antibiotics. Obstetrics and gynecology 20011101
Will the pill make me sterile? Addressing reproductive health concerns and strategies to improve adherence to hormonal contraceptive regimens in adolescent girls. Journal of pediatric and adolescent gynecology 20011101
Levonorgestrel intra-uterine system for menorrhagia. Drug and therapeutics bulletin 20011101
The effect of tolterodine on the pharmacokinetics and pharmacodynamics of a combination oral contraceptive containing ethinyl estradiol and levonorgestrel. Clinical therapeutics 20011101
Multiple-dose pharmacokinetics of a contraceptive patch in healthy women participants. Contraception 20011101
The effects of two progestogen-only pills containing either desogestrel (75 microg/day) or levonorgestrel (30 microg/day) on lipid metabolism. Contraception 20011101
A 4-year follow-up study of women with Norplant-2 contraceptive implants. Contraception 20011101
Efficacy and side effects of Norplant use in Thai women above the age of 35 years. Contraception 20011101
Current status of fertility control methods in India. Journal of biosciences 20011101
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[Clinical study on women with amenorrhea after levonorgestrel intrauterine system]. Zhonghua fu chan ke za zhi 20011101
[Histomorphometric analysis in ovariectomized rat with osteoporosis]. Hunan yi ke da xue xue bao = Hunan yike daxue xuebao = Bulletin of Hunan Medical University 20011028
Risk of venous thromboembolism with cyproterone or levonorgestrel contraceptives. Lancet (London, England) 20011027
Effects of the levonorgestrel-releasing intrauterine system on proliferation and apoptosis in the endometrium. Human reproduction (Oxford, England) 20011001
Effects of natural products and nutraceuticals on steroid hormone-regulated gene expression. Clinica chimica acta; international journal of clinical chemistry 20011001
The effect of hormone replacement therapy on serum homocysteine levels in perimenopausal women: a randomized controlled trial. Atherosclerosis 20011001
A 1-year comparison of the efficacy and clinical tolerance in postmenopausal women of two hormone replacement therapies containing estradiol in combination with either norgestrel or trimegestone. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20011001
On the mechanisms of action of short-term levonorgestrel administration in emergency contraception. Contraception 20011001
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[Postcoital contraception]. Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke 20010930
Effect of hormone replacement therapy on lipids in perimenopausal and early postmenopausal women. Maturitas 20010928
Assessment of the oestrogenic activity of the contraceptive progestin levonorgestrel and its non-phenolic metabolites. European journal of pharmacology 20010914
Contraceptive dispensing and selection in school-based health centers. The Journal of adolescent health : official publication of the Society for Adolescent Medicine 20010901
A randomized, controlled trial of a low-dose contraceptive containing 20 microg of ethinyl estradiol and 100 microg of levonorgestrel for acne treatment. Fertility and sterility 20010901
Endometrial expression of glycodelin in women with levonorgestrel-releasing subdermal implants. Fertility and sterility 20010901
Validity of radioimmunological methods for determining free testosterone in serum. Fertility and sterility 20010901
Determination of circular dichroism and ultraviolet spectral parameters of norgestimate- and other Delta(4)-3-ketosteroid oxime isomers via normal phase HPLC method. Current medicinal chemistry 20010901
Levonorgestrel-releasing IUD and breast cancer. The Israel Medical Association journal : IMAJ 20010901
Estimation of hormone replacement therapy influence on serum galanin level in postmenopausal women. Climacteric : the journal of the International Menopause Society 20010901
[Postcoital emergency contraception]. Therapeutische Umschau. Revue therapeutique 20010901
[Low-dose oral contraception and bone density]. Therapeutische Umschau. Revue therapeutique 20010901
[Peripheral blood lymphocyte subpopulations of postmenopausal women with hormone replacement therapy]. Zentralblatt fur Gynakologie 20010901
[Hormonal contraception and thromboembolic disease--pathophysiologic findings and practical recommendations]. Ceska gynekologie 20010901
[Evaluation of selected X syndrome factors during hormonal replacement therapy]. Polskie Archiwum Medycyny Wewnetrznej 20010901
[Hormonal contraception with gestagens]. Ugeskrift for laeger 20010820
The relation of oxidized LDL autoantibodies and long-term hormone replacement therapy to ultrasonographically assessed atherosclerotic plaque quantity and severity in postmenopausal women. Atherosclerosis 20010801
Treatment of menorrhagia with the levonorgestrel intrauterine system versus endometrial resection. Fertility and sterility 20010801
Over-the-counter advice for genital problems: the role of the community pharmacist. International journal of STD & AIDS 20010801
Preclinical profiles of progestins used in formulations of oral contraceptives and hormone replacement therapy. American journal of obstetrics and gynecology 20010801
Combined oral hormone replacement therapy formulations. American journal of obstetrics and gynecology 20010801
Etonogestrel implant (Implanon) for contraception. Drug and therapeutics bulletin 20010801
Influence of two low-dose oral contraceptives on pulsatile gonadotropin secretion. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20010801
Rat uterine complement C3 expression as a model for progesterone receptor modulators: characterization of the new progestin trimegestone. The Journal of steroid biochemistry and molecular biology 20010801
Risk of venous thromboembolism from oral contraceptives containing gestodene and desogestrel versus levonorgestrel: a meta-analysis and formal sensitivity analysis. Contraception 20010801
Evaluation of genotoxic potential of synthetic progestins-norethindrone and norgestrel in human lymphocytes in vitro. Mutation research 20010725
Third generation oral contraceptives and risk of venous thrombosis: meta-analysis. BMJ (Clinical research ed.) 20010721
A village would be nice but...it takes a long-acting contraceptive to prevent repeat adolescent pregnancies. American journal of preventive medicine 20010701
Levonorgestrel-releasing (20mcg/day) intrauterine systems (Mirena) compared with other methods of reversible contraceptives. BJOG : an international journal of obstetrics and gynaecology 20010701
The management of menorrhagia--SMART study (Satisfaction with Mirena and Ablation: a Randomised Trial). BJOG : an international journal of obstetrics and gynaecology 20010701
Norgestimate. From the laboratory to three clinical indications. The Journal of reproductive medicine 20010701
Multicenter, comparative study of cycle control, efficacy and tolerability of two low-dose oral contraceptives containing 20 microg ethinylestradiol/100 microg levonorgestrel and 20 microg ethinylestradiol/500 microg norethisterone. Contraception 20010701
Effects of two low-dose oral contraceptives containing ethinylestradiol and either desogestrel or levonorgestrel on serum lipids and lipoproteins with particular regard to LDL size. Contraception 20010701
Levonorgestrel-only emergency contraception: real-world tolerance and efficacy. Contraception 20010701
Young women requesting emergency contraception are, despite contraceptive counseling, a high risk group for new unintended pregnancies. Contraception 20010701
Use of Norplant implants in the immediate postpartum period among asymptomatic HIV-1-positive mothers. Contraception 20010701
Levonorgestrel concentrations during 7 years of continuous use of Jadelle contraceptive implants. Contraception 20010701
A prospective study of the effects of oral contraceptives on sexuality and well-being and their relationship to discontinuation. Contraception 20010701
Focal brachial cutaneous neuropathy associated with Norplant use: suggests careful consideration of the recommended site for inserting contraceptive implants. The journal of family planning and reproductive health care 20010701
Lesson of the week--Norplant failure. The journal of family planning and reproductive health care 20010701
Fibrosis attached to the tail of a levonorgestrel intra-uterine system. The journal of family planning and reproductive health care 20010701
Postmarketing surveillance study of Norplant in developing countries. Lancet (London, England) 20010609
Treatment of menorrhagia. Lancet (London, England) 20010609
Co-localization of matrix metalloproteinase-1 and mast cell tryptase in the human uterus. Molecular human reproduction 20010601
Protein S levels are lower in women receiving desogestrel-containing combined oral contraceptives (COCs) than in women receiving levonorgestrel-containing COCs at steady state and on cross-over. British journal of haematology 20010601
Hormonal and barrier methods of contraception, oncogenic human papillomaviruses, and cervical squamous intraepithelial lesion development. Journal of women's health & gender-based medicine 20010601
The need for more active promotion of emergency contraception. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20010601
The effects of two progrestogen-only pills containing either desogestrel (75 microgram/day) or levonorgestrel (30 microgram/day) on carbohydrate metabolism and adrenal and thyroid function. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20010601
Treatment of menorrhagia with a novel 'frameless' intrauterine levonorgestrel-releasing drug delivery system: a pilot study. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20010601
Comparison of a novel norgestimate/ethinyl estradiol oral contraceptive (Ortho Tri-Cyclen Lo) with the oral contraceptive Loestrin Fe 1/20. Contraception 20010601
Weight change and adverse event incidence with a low-dose oral contraceptive: two randomized, placebo-controlled trials. Contraception 20010601
Immediate postabortal contraception with the levonorgestrel intrauterine device, Norplant, and traditional methods. Contraception 20010601
Nonpalpable ultrasonographically not detectable Implanon rods can be localized by magnetic resonance imaging. Contraception 20010601
Effects of postmenopausal hormone replacement therapy on lipid, lipoprotein, and apolipoprotein (a) concentrations: analysis of studies published from 1974-2000. Fertility and sterility 20010501
[Contraception with depot gestagens]. Ceska gynekologie 20010501
Effects of the combined hormonal replacement drug estradiol valerate/levonorgestrel on climacteric complaints, endometrium and lipid profile of peri- and postmenopausal women. Methods and findings in experimental and clinical pharmacology 20010501
Appeal court bans use of emergency contraceptive in Chile. Lancet (London, England) 20010414
Adverse reactions and emergency contraception. Lancet (London, England) 20010414
Contraceptive implant matches effect of IUDs and sterilisation. Lancet (London, England) 20010407
Safety and efficacy of levonorgestrel implant, intrauterine device, and sterilization. Obstetrics and gynecology 20010401
Oral contraceptives, thrombosis and haemostasis. European journal of obstetrics, gynecology, and reproductive biology 20010401
Non-protein bound dienogest in serum and salivary dienogest in women taking the oral contraceptives Certostat and Valette. Die Pharmazie 20010401
Post-marketing surveillance of Norplant contraceptive implants: I. Contraceptive efficacy and reproductive health. Contraception 20010401
Post-marketing surveillance of Norplant((R)) contraceptive implants: II. Non-reproductive health(1). Contraception 20010401
Nova T 380 and levonorgestrel IUS studies. The journal of family planning and reproductive health care 20010401
[After levonorgestrel, will mifepristone (RU486) be the next day-after pill?]. Atencion primaria 20010331
Determination of steroid sex hormones and related synthetic compounds considered as endocrine disrupters in water by fully automated on-line solid-phase extraction-liquid chromatography-diode array detection. Journal of chromatography. A 20010316
[Levonorgestrel releasing intrauterine spiral--contraception and therapeutic indications]. Praxis 20010315
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Progestin regulation of galanin and prolactin gene expression in oestrogen-induced pituitary tumours. Journal of neuroendocrinology 20010301
Norplant and other implantable contraceptives. Clinical obstetrics and gynecology 20010301
Constant estrogen, intermittent progestogen vs. continuous combined hormone replacement therapy: tolerability and effect on vasomotor symptoms. International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics 20010301
Increased adhesiveness and internalization of Neisseria gonorrhoeae and changes in the expression of epithelial gonococcal receptors in the Fallopian tube of copper T and Norplant users. Human reproduction (Oxford, England) 20010301
Contraception in the adolescent: an update. Pediatrics 20010301
Use of a levonorgestrel-releasing intrauterine device in the treatment of rectovaginal endometriosis. Fertility and sterility 20010301
Effectiveness of emergency contraceptive pills between 72 and 120 hours after unprotected sexual intercourse. American journal of obstetrics and gynecology 20010301
New IUD approved. Health news (Waltham, Mass.) 20010301
Practices of prescribing oral contraceptives in Poland. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20010301
Preferential prescribing of type of combined oral contraceptive pill by general practitioners to teenagers with acne. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20010301
Mechanism of action of hormonal preparations used for emergency contraception: a review of the literature. Contraception 20010301
The effects of peri-ovulatory administration of levonorgestrel on the menstrual cycle. Contraception 20010301
Implanon contraceptive implants: effects on carbohydrate metabolism. Contraception 20010301
Clinical recommendations for oxcarbazepine. Seizure 20010301
Expression of the chemokines, monocyte chemotactic protein (MCP)-1 and MCP-2 in endometrium of normal women and Norplant users, does not support a central role in macrophage infiltration into endometrium. Journal of reproductive immunology 20010201
What is the risk of venous thromboembolism (VTE) among women taking third-generation oral contraceptives (OCs) in comparison with those taking contraceptives containing levonorgestrel? The Journal of family practice 20010201
Fluoroscopically guided Norplant removal. Journal of vascular and interventional radiology : JVIR 20010201
Fine structure of prolactin cell of female albino rat as affected by some antifertility drugs--a comparative electron microscopic study. Indian journal of experimental biology 20010201
Quality of life and cost-effectiveness of levonorgestrel-releasing intrauterine system versus hysterectomy for treatment of menorrhagia: a randomised trial. Lancet (London, England) 20010127
A progestin-releasing intrauterine device for long-term contraception. The Medical letter on drugs and therapeutics 20010122
Clinical evidence supporting the rationale for constant oestrogen, intermittent progestogen hormone replacement therapy. European journal of obstetrics, gynecology, and reproductive biology 20010101
Indigenous notions of the workings of the body: conflicts and dilemmas with Norplant use in rural Bangladesh. Qualitative health research 20010101
Internet availability of contraceptives. Obstetrics and gynecology 20010101
Long-acting delivery microspheres of levo-norgestrol-poly(3-hydroxybutyrate): their preparation, characterization and contraceptive tests on mice. Journal of microencapsulation 20010101
The effectiveness of the levonorgestrel-releasing intrauterine system in menorrhagia: a systematic review. BJOG : an international journal of obstetrics and gynaecology 20010101
Comparison of the lipoprotein, carbohydrate, and hemostatic effects of phasic oral contraceptives containing desogestrel or levonorgestrel. Contraception 20010101
Effects of oral contraceptives on breast epithelial proliferation. Breast cancer research and treatment 20010101
Intrauterine contraception--what now and what next? The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20010101
The levonorgestrel intrauterine system: more than a contraceptive. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20010101
Sixty thousand woman-years of experience on the levonorgestrel intrauterine system: an epidemiological survey in Finland. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20010101
The levonorgestrel intrauterine system: the benefits of reduced bleeding. The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception 20010101
Contraceptive use at the family planning clinic of the University of Nigeria Teaching Hospital, Enugu, Nigeria. Public health 20010101
The development and regression of deciduosarcomas and other lesions caused by estrogens and progestins in rabbits. Toxicologic pathology 20010101
The roles of estrogen and progestin in producing deciduosarcoma and other lesions in the rabbit. Toxicologic pathology 20010101
Biphasic versus triphasic oral contraceptives for contraception. The Cochrane database of systematic reviews 20010101
Estradiol and norgestimate: a review of their combined use as hormone replacement therapy in postmenopausal women. Drugs & aging 20010101
[Hormone replacement therapy and uterine leiomyomas]. Akusherstvo i ginekologiia 20010101
[Mirena--the first intrauterine contraceptive therapeutic system]. Akusherstvo i ginekologiia 20010101
Emergency contraception. Perils of popping into boots for a Levonelle. Nursing times 20010101
[Post-coital contraception is changing]. Duodecim; laaketieteellinen aikakauskirja 20010101
The levonorgestrel intra-uterine system: therapeutic application in family planning. The journal of family planning and reproductive health care 20010101
Libido, sexuality and the levonorgestrel IUS in Malaysia. The journal of family planning and reproductive health care 20010101
Treatment of menorrhagia before hysterectomy in a district general hospital. A retrospective review. Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology 20010101
Legal and regulatory aspects of prescribing and marketing emergency contraception in Nigeria. African journal of medicine and medical sciences 20010101
Morphological and functional study of the cochlea after administration of estrogen and progesterone in the guinea pig. The international tinnitus journal 20010101
Shielding the masses: how litigation changed the face of birth control. Southern California review of law and women's studies 20010101
Effects of two oral contraceptives on plasma levels of insulin-like growth factor I (IGF-I) and growth hormone (hGH). Contraception 20001101
Desogestrel plus testosterone effectively suppresses spermatogenesis but also causes modest weight gain and high-density lipoprotein suppression. Fertility and sterility 20001001
Superficial endometrial vascular fragility in Norplant users and in women with ovulatory dysfunctional uterine bleeding. Human reproduction (Oxford, England) 20000701
A randomized cross-over study on the effects of levonorgestrel- and desogestrel-containing oral contraceptives on the anticoagulant pathways. Thrombosis and haemostasis 20000701
Induction of estrogen receptor-alpha and -beta activities by synthetic progestins. Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology 20000401
Low-dose oral contraceptives and acquired resistance to activated protein C: a randomised cross-over study. Lancet (London, England) 19991211
Nomenclature of the gonane progestins. Contraception 19991201
Venous thromboembolic disease and combined oral contraceptives: A re-analysis of the MediPlus database. Human reproduction (Oxford, England) 19990601
A lower dosage levonorgestrel and testosterone combination effectively suppresses spermatogenesis and circulating gonadotropin levels with fewer metabolic effects than higher dosage combinations. Journal of andrology 19990101
Obsessions associated with hormone therapy. Journal of the American Academy of Child and Adolescent Psychiatry 19981201
Cerebral thrombosis and oral contraceptives. A case-control study. Contraception 19980501
Mechanisms in progestin antagonism of pituitary tumorigenesis. The Journal of steroid biochemistry and molecular biology 19980101
[Evaluation of the pre-introduction of contraception by means of subcutaneous levonorgestrel implants in Burkina Faso]. Dakar medical 19980101
Do different brands of oral contraceptives differ in their effects on cardiovascular disease? British journal of obstetrics and gynaecology 19970501
A new low-dose monophasic combination oral contraceptive (Alesse) with levonorgestrel 100 micrograms and ethinyl estradiol 20 micrograms. North American Levonorgestrel Study Group (NALSG). Contraception 19970301
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Major depression and anxiety disorders associated with Norplant. The Journal of clinical psychiatry 19960401
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