title: Bluetongue and Douglas virus activity in New South Wales in 1989: further evidence for long-distance dispersal of the biting midge Culicoides brevitarsis.
authors.forename: M P
authors.initials: MP
authors.lastname: Ward
mesh_terms: D000818:Animals; D001819:Bluetongue / Q000635:transmission*; D001820:Bluetongue virus / Q000472:pathogenicity; D002044:Bunyaviridae Infections / Q000635:transmission / Q000662:veterinary*; D002417:Cattle; D002418:Cattle Diseases / Q000635:transmission*; D002519:Ceratopogonidae / Q000821:virology*; D007303:Insect Vectors / Q000821:virology*; D009517:New South Wales; D016851:Orthobunyavirus / Q000472:pathogenicity