title: Epidemiology of vitamin A and aerodigestive cancer.
authors.affiliation: Roswell Park Memorial Institute, Buffalo, New York.
authors.forename: C J
authors.initials: CJ
authors.lastname: Mettlin
mesh_terms: D000818:Animals; D016588:Anticarcinogenic Agents / Q000494:pharmacology; D002338:Carotenoids / Q000494:pharmacology; D004032:Diet; D014943:Global Health; D006258:Head and Neck Neoplasms / Q000453:epidemiology* / Q000209:etiology / Q000517:prevention & control; D006801:Humans; D009374:Neoplasms, Experimental / Q000517:prevention & control; D011446:Prospective Studies; D012142:Respiratory Tract Neoplasms / Q000453:epidemiology* / Q000209:etiology / Q000517:prevention & control; D012189:Retrospective Studies; D012306:Risk; D012377:Rodentia; D012907:Smoking / Q000009:adverse effects; D014481:United States / Q000453:epidemiology; D014801:Vitamin A / Q000494:pharmacology; D019207:beta Carotene
chemical_list: D016588:Anticarcinogenic Agents; D019207:beta Carotene; D014801:Vitamin A; D002338:Carotenoids