title: Covitamin studies; effect of tocopherol supplementation on the output of vitamin A, carotene, and fat by dairy cows.
authors.forename: P L
authors.initials: PL
authors.lastname: HARRIS
authors.forename: W J
authors.initials: WJ
authors.lastname: SWANSON
authors.forename: K C D
authors.initials: KC
authors.lastname: HICKMAN
mesh_terms: D000818:Animals; D002338:Carotenoids; D002417:Cattle; D019587:Dietary Supplements; D005260:Female; D008892:Milk; D024505:Tocopherols; D014801:Vitamin A; D014810:Vitamin E; D014815:Vitamins
chemical_list: D014815:Vitamins; D014801:Vitamin A; D014810:Vitamin E; D002338:Carotenoids; D024505:Tocopherols
keywords: CAROTENE; CATTLE/feeding; MILK/vitamins; VITAMINS/A; VITAMINS/E