09U20
| Pos | Category | Selected Element & Definition |
|---|---|---|
| 0 | Section |
Medical and Surgical
|
| 9 | Body System |
Ear, Nose, Sinus
|
| 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
|
| 2 | Body Part |
External Ear, Bilateral
|
| 0 | Approach |
Open
|