1. Faculty of Medicine, Dentistry and Health Sciences, Centre for Health, Exercise and Sports Medicine (CHESM); The University of Melbourne; 161 Barry Street Carlton VIC 3053 Melbourne Australia
2. Faculty of Medicine and Health Sciences, Department of Rehabilitation Sciences and Physiotherapy; Ghent University; Ghent Belgium
3. Department of Podiatry; Artevelde University College; Ghent Belgium
4. Department of Rheumatology; Ghent University Hospital; Ghent Belgium
5. Department of Physiotherapy; Aspetar; Doha Qatar