title: [Bovine paratuberculosis. Comparison of 4 methods of microscopic diagnosis].
mesh_terms: D000818:Animals; D001431:Bacteriological Techniques; D002417:Cattle; D002418:Cattle Diseases / Q000175:diagnosis*; D005243:Feces / Q000382:microbiology*; D009161:Mycobacterium / Q000302:isolation & purification*; D010283:Paratuberculosis / Q000175:diagnosis*
vernacular_title: Paratuberculosis bovina. Comparación entre cuatro métodos de diagnóstico microscópico