| Physicians (n = 25) | Nurses (n = 76) | Pharmacists (n = 77) | |
| Current status in palliative care n (%) | |||
| Present | 25 (100) | 70 (92.1) | 55 (71.4) |
| Past | 0 | 6 (7.9) | 22 (28.6) |
| Physicians (n = 25) | Nurses (n = 76) | Pharmacists (n = 77) | |
| Experience of using ROO formulation n (%) | |||
| Yes | 25 (100) | 71 (93.4) | 70 (90.9) |
| No | 0 | 5 (6.6) | 7 (9.1) |