1. Biomechanics and Bioengineeering Centre Versus Arthritis, School of Biosciences Cardiff University Cardiff Wales UK
2. Faculty of Medicine, Department of Clinical Sciences Lund, Orthopedics, Clinical Epidemiology Unit Lund Unversity Lund Sweden
3. Centre for Osteoarthritis Pathogenesis Versus Arthritis, Kennedy Institute of Rheumatology, NDORMS University of Oxford Oxford UK