[Stiff and lame animals].
D000821:Animal Feed; D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000209:etiology*; D002762:Cholecalciferol; D007794:Lameness, Animal / Q000209:etiology*; D008297:Male; D012279:Rickets / Q000150:complications / Q000662:veterinary*; D014802:Vitamin A Deficiency / Q000150:complications / Q000662:veterinary
D002762:Cholecalciferol
Stijve en kreupele stieren.