title: Retinoids and carcinogenesis.
mesh_terms: D000818:Animals; D004848:Epithelium / Q000187:drug effects / Q000502:physiology; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000517:prevention & control; D008325:Mammary Neoplasms, Experimental / Q000517:prevention & control; D009369:Neoplasms / Q000209:etiology* / Q000628:therapy; D009374:Neoplasms, Experimental / Q000188:drug therapy; D009751:Nutritional Requirements; D011230:Precancerous Conditions / Q000517:prevention & control; D012878:Skin Neoplasms / Q000517:prevention & control; D013329:Structure-Activity Relationship; D014212:Tretinoin; D001749:Urinary Bladder Neoplasms / Q000517:prevention & control; D014801:Vitamin A / Q000031:analogs & derivatives* / Q000627:therapeutic use*; D014802:Vitamin A Deficiency / Q000150:complications*
chemical_list: D014801:Vitamin A; D014212:Tretinoin