Organizational affiliation of surgeons who responded to the survey
| Organization | No. of responses |
|---|---|
| Canadian Spine Society | 67 |
| Canadian Neurosurgical Society | 57 |
| Canadian Society of Cardiac Surgeons | 32 |
| Canadian Society of Otolaryngology-Head and Neck Surgery | 60 |
| Canadian Pediatric Spinal Deformities Study Group | 11 |
| Total | 227 |