title: Antioxidant vitamins--benefits not yet proved.
authors.forename: C H
authors.initials: CH
authors.lastname: Hennekens
authors.forename: J E
authors.initials: JE
authors.lastname: Buring
authors.forename: R
authors.initials: R
authors.lastname: Peto
mesh_terms: D000975:Antioxidants / Q000627:therapeutic use*; D002318:Cardiovascular Diseases / Q000517:prevention & control; D002338:Carotenoids / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000517:prevention & control; D008297:Male; D008875:Middle Aged; D014810:Vitamin E / Q000627:therapeutic use*; D019207:beta Carotene
chemical_list: D000975:Antioxidants; D019207:beta Carotene; D014810:Vitamin E; D002338:Carotenoids