1. Departments of Surgery and Physical Therapy, University of Western Ontario, London, Ontario, Canada; Roth McFarlane Hand and Upper Limb Centre, St. Joseph’s Health Care, London, Ontario, Canada
2. Investigation performed at the University of Western Ontario, London, Ontario, Canada
3. Departments of Surgery and Physical Therapy, University of Western Ontario, London, Ontario, Canada
4. Department of Orthopaedic Surgery, Holland Orthopaedic & Arthritic Centre, Toronto, Ontario, Canada
5. Department of Rehabilitation, Holland Orthopaedic & Arthritis Centre, Sunnybrook Research Institute, Toronto, Ontario, Canada
6. Department of Surgery, University of Western Ontario, London, Ontario, Canada; Roth McFarlane Hand and Upper Limb Centre, St. Joseph’s Health Care, London, Ontario, Canada
7. Department of Surgery and Glen Sather Sports Medicine Clinic, University of Alberta, Edmonton, Alberta, Canada
8. Department of Surgery, University of Calgary, Calgary, Alberta, Canada
9. Department of Orthopaedics, University of British Columbia, Vancouver, British Columbia, Canada
10. Department of Surgery, Queen’s University, Kingston, Ontario, Canada
11. Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
12. Department of Surgery, University of Western Ontario, London, Ontario, Canada; Fowler Kennedy Sport Medicine Clinic, London, Ontario, Canada
13. Department of Surgery, McMaster University, Hamilton, Ontario, Canada
14. Department of Surgery, University of Manitoba, Winnipeg, Manitoba, Canada