Vitamin A transfer from cows to calves.
D000821:Animal Feed; D000818:Animals; D000831:Animals, Newborn / Q000378:metabolism; D002417:Cattle; D003126:Colostrum / Q000032:analysis; D005260:Female; D007774:Lactation; D008099:Liver / Q000378:metabolism; D008321:Mammary Glands, Animal / Q000378:metabolism; D008431:Maternal-Fetal Exchange; D008892:Milk / Q000032:analysis*; D011247:Pregnancy; D014801:Vitamin A / Q000008:administration & dosage / Q000032:analysis / Q000097:blood / Q000378:metabolism*
D014801:Vitamin A