Pneumonia in artificially reared calves.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000209:etiology*; D004044:Dietary Proteins / Q000008:administration & dosage; D004196:Disease Outbreaks / Q000662:veterinary*; D011014:Pneumonia / Q000662:veterinary*; D014886:Weaning
D004044:Dietary Proteins