title: The prevalence of ovine brucellosis in cull Merino rams in western Australia.
mesh_terms: D000003:Abattoirs; D000818:Animals; D000907:Antibodies, Bacterial / Q000032:analysis; D001315:Australia; D002002:Brucella / Q000276:immunology; D002006:Brucellosis / Q000662:veterinary*; D003168:Complement Fixation Tests / Q000662:veterinary; D008297:Male; D012756:Sheep; D012757:Sheep Diseases / Q000453:epidemiology*
chemical_list: D000907:Antibodies, Bacterial