title: The effect of gonadectomy on the development of hepatomas induced by urethan.
mesh_terms: D000236:Adenoma / Q000139:chemically induced; D000307:Adrenal Gland Diseases / Q000139:chemically induced; D000818:Animals; D006528:Carcinoma, Hepatocellular / Q000139:chemically induced*; D002369:Castration; D005260:Female; D012739:Gonadal Steroid Hormones; D006965:Hyperplasia; D008099:Liver; D008113:Liver Neoplasms; D008175:Lung Neoplasms / Q000139:chemically induced; D008297:Male; D051379:Mice; D009374:Neoplasms, Experimental / Q000139:chemically induced*; D009929:Organ Size; D014520:Urethane
chemical_list: D012739:Gonadal Steroid Hormones; D014520:Urethane