[Infectious bovine rhinotracheitis in Ethiopia: preliminary serological survey].
D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology*; D005002:Ethiopia; D007241:Infectious Bovine Rhinotracheitis / Q000453:epidemiology*
D000914:Antibodies, Viral
Note sur la rhinotrachéite infectieuse des bovins en Ethiopie: enquête sérologique préliminaire