title: Vascular liver tumors induced in Mastomys (Praomys) natalensis by single or twofold administration of dimethylnitrosamine.
mesh_terms: D000818:Animals; D004128:Dimethylnitrosamine / Q000633:toxicity*; D005260:Female; D006390:Hemangioendothelioma / Q000139:chemically induced* / Q000473:pathology; D008113:Liver Neoplasms / Q000139:chemically induced* / Q000473:pathology; D008297:Male; D051379:Mice; D009362:Neoplasm Metastasis; D009374:Neoplasms, Experimental / Q000139:chemically induced / Q000473:pathology; D009602:Nitrosamines / Q000633:toxicity*
chemical_list: D009602:Nitrosamines; D004128:Dimethylnitrosamine