title: Factors influencing carcinogenicity testing in rodents.
mesh_terms: D000821:Animal Feed; D000818:Animals; D000830:Animals, Laboratory / Q000502:physiology*; D004032:Diet; D009152:Mutagenicity Tests / Q000592:standards*; D009374:Neoplasms, Experimental / Q000209:etiology*; D012377:Rodentia / Q000502:physiology*