1. University of Calgary, Calgary, Alberta, Canada, and Arthritis Research Canada Richmond British Columbia Canada
2. Emmes Canada Burnaby British Columbia Canada
3. University of Saskatchewan Saskatoon Saskatchewan Canada
4. Hospital for Special Surgery and Cornell University New York New York
5. University of Alberta Edmonton Alberta Canada
6. Southlake Regional Health Care Newmarket Ontario Canada
7. William Osler Health System Brampton Ontario Canada
8. Alberta Children’s Hospital University of Calgary Calgary Alberta Canada
9. University of Calgary Calgary Alberta Canada
10. Arthritis Research Canada, Richmond, and University of British Columbia Vancouver British Columbia Canada