1. Department of Health Sciences
2. The Michael G. DeGroote National Pain Centre
3. Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Canada
4. School of Medicine, University of Toronto, Toronto, Canada
5. Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Canada
6. University of British Columbia Medical Program, Vancouver, Canada
7. McMaster Midwifery Education Program
8. Department of Anesthesia, McMaster University, Hamilton, Canada