| Benefits | Responders, n (%) | Barriers | Responders, n (%) |
|---|---|---|---|
| Guidance in decision making | 61 (43) | Cost | 64 (45) |
| Reducing referral rates | 42 (29) | Time | 48 (34) |
| Aid diagnosis | 18 (13) | Quality assurance | 13 (30) |
| Increased patient satisfaction | 13 (9) | Increased patient expectations | 6 (8) |