Fasciola hepatica infection in cattle.
D000740:Anemia / Q000662:veterinary; D000818:Animals; D001835:Body Weight; D002417:Cattle; D002418:Cattle Diseases / Q000209:etiology*; D005210:Fasciola hepatica; D005211:Fascioliasis / Q000209:etiology / Q000662:veterinary*; D008297:Male