1. University of Calgary, Calgary, Alberta, Canada, and Arthritis Research Canada Vancouver British Columbia Canada
2. University of Calgary and Alberta Health Services, Calgary, Alberta, Canada, and Arthritis Research Canada Vancouver British Columbia Canada
3. University of Calgary Calgary Alberta Canada
4. Alberta Health Services Calgary Alberta Canada
5. Alberta Health Services and University of Calgary Calgary Alberta Canada
6. University of British Columbia and WelTel Inc Vancouver British Columbia Canada
7. Arthritis Research Canada and University of British Columbia Vancouver British Columbia Canada
8. University of Calgary, Calgary, Alberta, Canada, and Thompson Rivers University Kamloops British Columbia Canada