Urea, N,N'-dimethyl-N'-nitroso-
Title | Journal |
---|---|
Studies of initiation and promotion of carcinogenesis by N-nitroso compounds. | Cancer letters 19980130 |
Carcinogenesis in rats by nitrosodialkylureas containing methyl and ethyl groups given by gavage and in drinking water. | Journal of toxicology and environmental health 19890101 |