1. From the: School of Rehabilitation Science, McMaster University, Hamilton, ON, Canada
2. McMaster Children's Hospital, Hamilton Health Sciences, Hamilton, ON, Canada
3. Department of Physical Therapy, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
4. Division of Orthopaedic Surgery, Schroeder Arthritis Institute, University Health Network, Toronto, ON, Canada
5. School of Rehabilitation, Faculty of Medicine, Université de Montréal, Montréal, Qc, Canada
6. Women's College Hospital, Toronto, ON, Canada
7. Continuing Professional Development, Temerty Faulty of Medicine, University of Toronto, Toronto, ON, Canada
8. Northern Ontario School of Medicine University, Thunder Bay, ON, Canada
9. School of Physical Therapy, Faculty of Health Sciences, Western University, London, ON, Canada
10. Division of Rheumatology, Schroeder Arthritis Insitute, University Health Network, Toronto, ON, Cananda
11. Krembil Research Institute, University Health Insitute, Toronto ON, Canada