Experimental Ostertagia ostertagi infections in calves: parasitology and pathogenesis of a single infection.
D000818:Animals; D001835:Body Weight; D002417:Cattle; D002418:Cattle Diseases / Q000209:etiology* / Q000473:pathology; D003967:Diarrhea; D005753:Gastric Mucosa / Q000473:pathology; D005767:Gastrointestinal Diseases / Q000662:veterinary*; D009349:Nematode Infections / Q000473:pathology / Q000662:veterinary*