From the Department of Rheumatology, Sir Charles Gairdner Hospital; the Rheumatology Group, School of Medicine, University of Western Australia; Department of Rheumatology, Fiona Stanley Hospital; and the School of Population and Global Health, University of Western Australia, Perth, Australia.
J.C. Nossent, MD, PhD, Department of Rheumatology, Sir Charles Gairdner Hospital, and the Rheumatology Group, School of Medicine, University of Western Australia; W. Raymond, BSc, Rheumatology Group, School of Medicine, University of Western Australia; H. Keen, MBBS, PhD, Rheumatology Group, School of Medicine, University of Western Australia, and the Department of Rheumatology, Fiona Stanley Hospital; D.B. Preen, PhD, School of Population and Global Health, University of Western Australia; C.A. Inderjeeth, MBBS, MPH, Department of Rheumatology, Sir Charles Gairdner Hospital, and the Rheumatology Group, School of Medicine, University of Western Australia.