1. Department of Psychiatry, University of Alberta, Edmonton, Alberta, Canada
2. Department of Educational Psychology, University of Alberta, Edmonton, Alberta, Canada
3. Chokka Center for Integrative Health, Edmonton, Alberta, Canada
4. Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada
5. Department of Surgery, McGill University Health Centre, Montreal, Quebec, Canada
6. Institute for Health Sciences Education, McGill University, Quebec, Canada