2W23X
| Pos | Category | Selected Element & Definition |
|---|---|---|
| 2 | Section |
Placement
|
| W | Body System |
Anatomical Regions
|
| 2 | Operation |
Dressing
Putting material on a body region for protection
|
| 3 | Body Region |
Abdominal Wall
|
| X | Approach |
External
|