title: Beta carotene, vitamin E, and lung cancer.
authors.forename: M A
authors.initials: MA
authors.lastname: Leo
authors.forename: C S
authors.initials: CS
authors.lastname: Lieber
mesh_terms: D000437:Alcoholism / Q000150:complications; D000818:Animals; D002338:Carotenoids / Q000009:adverse effects*; D004357:Drug Synergism; D000431:Ethanol / Q000009:adverse effects*; D006801:Humans; D008175:Lung Neoplasms / Q000209:etiology*; D012907:Smoking / Q000009:adverse effects; D014810:Vitamin E; D019207:beta Carotene
chemical_list: D019207:beta Carotene; D014810:Vitamin E; D002338:Carotenoids; D000431:Ethanol