Bovine leptospirosis.
D000818:Animals; D000907:Antibodies, Bacterial; D002417:Cattle; D002418:Cattle Diseases / Q000209:etiology*; D005260:Female; D007919:Leptospira / Q000276:immunology / Q000302:isolation & purification; D007922:Leptospirosis / Q000662:veterinary*; D008414:Mastitis, Bovine / Q000209:etiology; D014552:Urinary Tract Infections / Q000209:etiology / Q000662:veterinary
D000907:Antibodies, Bacterial