1. Department of Physiotherapy, Dalhousie University, Halifax, Nova Scotia, Canada
2. Department of Psychiatry, McGill University, Montreal, Quebec, Canada
3. School of Health and Human Performance, Dalhousie University, Halifax, Nova Scotia, Canada
4. Department of Physiotherapy, University of Toronto, Ontario, Canada
5. Rehabilitation Sciences Institute, University of Toronto, Ontario, Canada
6. Institute of Health Policy, Management and Evaluation, University of Toronto, Ontario, Canada
7. Department of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
8. Nova Scotia Health Authority, Halifax, Canada