 
| PCS-2023 > 0 > 00 > 00B > 00BB | 
| 00B | Central Nervous System and Cranial Nerves, Excision | |
| Info: | Excision: Cutting out or off, without replacement, a portion of a body part | |
| 00BB | Excision, Pons | |
| 00BB0 | Open | |
| 00BB0Z | No Device | |
| 00BB0ZX | Excision of Pons, Open Approach, Diagnostic | |
| 00BB0ZZ | Excision of Pons, Open Approach | |
| 00BB3 | Percutaneous | |
| 00BB3Z | No Device | |
| 00BB3ZX | Excision of Pons, Percutaneous Approach, Diagnostic | |
| 00BB3ZZ | Excision of Pons, Percutaneous Approach | |
| 00BB4 | Percutaneous Endoscopic | |
| 00BB4Z | No Device | |
| 00BB4ZX | Excision of Pons, Percutaneous Endoscopic Approach, Diagnostic | |
| 00BB4ZZ | Excision of Pons, Percutaneous Endoscopic Approach | |
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