title: The possible role of the raven in the transmission of ovine vibriosis.
mesh_terms: D000034:Abortion, Veterinary / Q000453:epidemiology*; D000818:Animals; D000831:Animals, Newborn; D001315:Australia; D001717:Birds; D004197:Disease Reservoirs; D005260:Female; D011247:Pregnancy; D012756:Sheep; D012757:Sheep Diseases / Q000453:epidemiology*; D014733:Vibrio