[Bovine leptospirosis. Serological examination of breeding animals destined for export].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000175:diagnosis*; D007922:Leptospirosis / Q000175:diagnosis / Q000662:veterinary*; D012698:Serologic Tests
La leptospirose bovine contrôle sérologique des reproducteurs destinés à l'exportation.