Field evaluation of antiserum for prevention of the neonatal calf pneumonia-enteritis complex.
D000818:Animals; D000831:Animals, Newborn; D002417:Cattle; D002418:Cattle Diseases / Q000517:prevention & control*; D004751:Enteritis / Q000517:prevention & control* / Q000662:veterinary*; D007106:Immune Sera / Q000008:administration & dosage*; D011014:Pneumonia / Q000517:prevention & control* / Q000662:veterinary*