Trials / Sponsors / Liquan Liang
Liquan Liang
Academic / Other · 1 registered clinical trial.
| Status | Trial | Phase | Started |
|---|---|---|---|
| Completed | Hydromorphone Hydrochloride Epidural Preemptive Analgesia for Postoperative Pain After Cesarean Section Post-surgical Pain | Phase 4 | 2025-03-03 |