title: Induction of tumors by direct injection of carcinogen into mouse fetus.
mesh_terms: D000818:Animals; D002273:Carcinogens / Q000008:administration & dosage*; D005260:Female; D005333:Fetus / Q000187:drug effects*; D007267:Injections; D008175:Lung Neoplasms / Q000139:chemically induced; D008748:Methylcholanthrene / Q000008:administration & dosage; D051379:Mice; D009374:Neoplasms, Experimental / Q000139:chemically induced*; D009574:Nitro Compounds / Q000008:administration & dosage; D009602:Nitrosamines / Q000008:administration & dosage; D011247:Pregnancy; D011804:Quinolines / Q000008:administration & dosage; D014520:Urethane / Q000008:administration & dosage
chemical_list: D002273:Carcinogens; D009574:Nitro Compounds; D009602:Nitrosamines; D011804:Quinolines; D014520:Urethane; D008748:Methylcholanthrene