0BL84
| Pos | Category | Selected Element & Definition |
|---|---|---|
| 0 | Section |
Medical and Surgical
|
| B | Body System |
Respiratory System
|
| L | Operation |
Occlusion
Completely closing an orifice or the lumen of a tubular body part
|
| 8 | Body Part |
Upper Lobe Bronchus, Left
|
| 4 | Approach |
Percutaneous Endoscopic
|