title: Efficacy of Australian vaccines against recent isolates of avian infectious bronchitis viruses.
authors.affiliation: Faculty of Medicine, University of Newcastle, New South Wales.
authors.forename: Y
authors.initials: Y
authors.lastname: Arvidson
authors.forename: G A
authors.initials: GA
authors.lastname: Tannock
authors.forename: M
authors.initials: M
authors.lastname: Zerbes
authors.forename: J
authors.initials: J
authors.lastname: Ignjatovic
mesh_terms: D000818:Animals; D001315:Australia; D002645:Chickens; D003333:Coronaviridae Infections / Q000517:prevention & control / Q000662:veterinary*; D001351:Infectious bronchitis virus / Q000145:classification / Q000276:immunology*; D008168:Lung / Q000382:microbiology; D011201:Poultry Diseases / Q000517:prevention & control*; D012692:Serial Passage; D013047:Specific Pathogen-Free Organisms; D014765:Viral Vaccines
chemical_list: D014765:Viral Vaccines