[Bovine and ovine paratuberculosis in certain regions of Yugoslavia].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology*; D010283:Paratuberculosis / Q000453:epidemiology*; D012756:Sheep; D012757:Sheep Diseases / Q000453:epidemiology*; D015022:Yugoslavia
Etude sur la paratuberculse des bovins et des ovins dans certaines régions de Yougoslavie.