title: Australian piggeries investigated for PMWS.
mesh_terms: D000818:Animals; D001315:Australia / Q000453:epidemiology; D018173:Circoviridae Infections / Q000453:epidemiology / Q000662:veterinary*; D017925:Circovirus / Q000302:isolation & purification / Q000472:pathogenicity; D003132:Commerce; D013552:Swine; D013553:Swine Diseases / Q000453:epidemiology*; D019282:Wasting Syndrome / Q000453:epidemiology / Q000662:veterinary