Studies on bovine gastro-intestinal parasites. XXI. Immunity to Cooperia punctata and Oesophagostomum radiatum.
D000724:Ancylostomiasis; D000818:Animals; D002417:Cattle / Q000469:parasitology; D006374:Helminthiasis, Animal; D006725:Hookworm Infections / Q000662:veterinary*; D007411:Intestinal Diseases, Parasitic; D009815:Oesophagostomum; D010271:Parasites
CATTLE/parasitology; HELMINTHIASIS/veterinary; HOOKWORM INFECTION/veterinary