title: The determination of carotene and vitamin A in butter and margarine.
authors.forename: T W
authors.initials: TW
authors.lastname: GOODWIN
authors.forename: R A
authors.initials: RA
authors.lastname: MORTON
mesh_terms: D002079:Butter; D002338:Carotenoids; D006801:Humans; D008383:Margarine; D014801:Vitamin A; D014815:Vitamins
chemical_list: D014815:Vitamins; D014801:Vitamin A; D002338:Carotenoids; D002079:Butter; D008383:Margarine
keywords: BUTTER VITAMINS; MARGARINE/vitamins; VITAMINS/A