title: Hepatotoxic and carcinogenic effects of dimethylnitrosamine in low dosage. Light and electron microscopic study.
mesh_terms: D000818:Animals; D006528:Carcinoma, Hepatocellular / Q000139:chemically induced / Q000473:pathology*; D056486:Chemical and Drug Induced Liver Injury / Q000473:pathology*; D005260:Female; D008099:Liver / Q000187:drug effects*; D008113:Liver Neoplasms / Q000139:chemically induced / Q000473:pathology*; D008745:Methylation; D008854:Microscopy, Electron; D009374:Neoplasms, Experimental / Q000473:pathology; D009602:Nitrosamines / Q000008:administration & dosage*; D051381:Rats
chemical_list: D009602:Nitrosamines