Effect of vitamin A supplements upon the state of vitamin A in blood serum of the dairy cow and in blood serum and liver of its neonatal calf.
D000818:Animals; D002417:Cattle; D019587:Dietary Supplements; D005260:Female; D008099:Liver; D044967:Serum; D014801:Vitamin A; D014815:Vitamins
D014815:Vitamins; D014801:Vitamin A
VITAMINS/A