Draf I or IIa
2 clinical trials · Condition
| Record | Firm | Date |
|---|---|---|
| Endoscopic Frontal Sinus Surgery Draf III in Moderate to Severe Eosinophilic Chronic Rhinosinusitis With Polyps (NCT05979662) | Ibrahim Talal Elshamy | 2021-01-01 |
Track Draf I or IIa automatically
Every clearance here is in the API, with alerts when new ones post.