1. Department of Health Services, Policy, and Practice; Brown University; Providence Rhode Island USA
2. Faculty of Health Sciences; Ontario Tech University; Oshawa, Ontario Canada
3. Schroeder Arthritis Institute, Krembil Research Institute; University Health Network; Toronto Canada
4. Center for Muscle and Joint Health, Department of Sports Science and Clinical Biomechanics; University of Southern Denmark; Odense Denmark
5. Institute for Musculoskeletal Health, Sydney School of Public Health, Faculty of Medicine and Health; The University of Sydney and Sydney Local Health District; Sydney Australia
6. Department of Community Health & Epidemiology; Dalhousie University; Halifax Canada