Incidence and serotypes of bovine leptospira in Andhra Pradesh.
D000034:Abortion, Veterinary; D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology*; D005260:Female; D007194:India; D007919:Leptospira / Q000145:classification*; D007922:Leptospirosis / Q000453:epidemiology / Q000662:veterinary*; D011247:Pregnancy; D012703:Serotyping