title: Initiation and promotion in the transitional epithelium of the rat bladder.
mesh_terms: D000818:Animals; D002273:Carcinogens; D004848:Epithelium / Q000187:drug effects; D051379:Mice; D008954:Models, Biological; D011230:Precancerous Conditions / Q000139:chemically induced*; D051381:Rats; D001749:Urinary Bladder Neoplasms / Q000139:chemically induced*
chemical_list: D002273:Carcinogens