0WU04
| Pos | Category | Selected Element & Definition |
|---|---|---|
| 0 | Section |
Medical and Surgical
|
| W | Body System |
Anatomical Regions, General
|
| U | Operation |
Supplement
Putting in or on biological or synthetic material that physically reinforces and/or augments the function of a portion of a body part
|
| 0 | Body Part |
Head
|
| 4 | Approach |
Percutaneous Endoscopic
|