title: Comparative study of mutagenic and carcinogenic action of certain chemicals.
mesh_terms: D000818:Animals; D002273:Carcinogens / Q000494:pharmacology*; D002869:Chromosome Aberrations / Q000187:drug effects; D006224:Cricetinae; D051379:Mice; D008810:Mice, Inbred C57BL; D009153:Mutagens / Q000494:pharmacology*; D009154:Mutation / Q000187:drug effects*; D009369:Neoplasms / Q000139:chemically induced*; D009602:Nitrosamines / Q000494:pharmacology; D009603:Nitroso Compounds / Q000494:pharmacology; D013045:Species Specificity; D014520:Urethane / Q000494:pharmacology
chemical_list: D002273:Carcinogens; D009153:Mutagens; D009602:Nitrosamines; D009603:Nitroso Compounds; D014520:Urethane