Leptospirosis.
D000818:Animals; D000917:Antibody Formation; D002371:Cat Diseases; D002415:Cats; D002417:Cattle; D002418:Cattle Diseases; D004197:Disease Reservoirs; D004283:Dog Diseases; D004285:Dogs; D006041:Goats; D006734:Horse Diseases; D006736:Horses; D006801:Humans; D007919:Leptospira / Q000254:growth & development; D007922:Leptospirosis / Q000175:diagnosis / Q000188:drug therapy / Q000453:epidemiology / Q000209:etiology / Q000517:prevention & control / Q000662:veterinary; D012756:Sheep; D012757:Sheep Diseases; D013552:Swine; D013553:Swine Diseases