title: History of chemical carcinogenesis: some prospective remarks.
mesh_terms: D002273:Carcinogens / Q000266:history*; D003033:Coal Tar / Q000506:poisoning; D004396:Coloring Agents / Q000506:poisoning; D004781:Environmental Exposure; D005449:Fluorenes / Q000506:poisoning; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006838:Hydrocarbons / Q000506:poisoning; D009369:Neoplasms / Q000266:history*; D009754:Nuts; D012878:Skin Neoplasms / Q000209:etiology; D012907:Smoking / Q000150:complications; D014520:Urethane / Q000506:poisoning; D000096702:Aflatoxin Poisoning
chemical_list: D002273:Carcinogens; D003033:Coal Tar; D004396:Coloring Agents; D005449:Fluorenes; D006838:Hydrocarbons; D014520:Urethane