Op or Non-STOP Study (Operative or Non-Surgical Treatment of Perthes' Disease)
- Plumpton, Catrin (PY)
| Teitl byr | Op or Non-STOP Study (Operative or Non-Surgical Treatment of Perthes' Disease) |
|---|---|
| Statws | Wrthi'n gweithredu |
| Dyddiad cychwyn/gorffen dod i rym | 1/10/23 → 15/06/30 |