[On the importance of vitamin A and carotene for the newborn calf].
D000818:Animals; D000831:Animals, Newborn; D002338:Carotenoids / Q000032:analysis* / Q000494:pharmacology; D002417:Cattle; D003126:Colostrum / Q000032:analysis*; D008099:Liver / Q000032:analysis*; D008892:Milk / Q000032:analysis*; D014730:Veterinary Medicine; D014801:Vitamin A / Q000032:analysis* / Q000494:pharmacology
D014801:Vitamin A; D002338:Carotenoids
Zur Bedeutung von Vitamin A und Karotin für das neugeborene Kalb.