1 Postdoctoral research fellow, Department of Physical Therapy, University of British Columbia, Vancouver, BC; postdoctoral trainee, Arthritis Research Canada, Richmond, BC.
2 Member of Arthritis Patient Advisory Board, Arthritis Research Canada, Richmond, BC; clinical professor, Department of Physical Therapy, University of British Columbia, Vancouver, BC.
3 Professor, Department of Physical Therapy, University of British Columbia, Vancouver, BC; senior scientist, Arthritis Research Canada, Richmond, BC.