 
| PCS-2023 > 0 > 0N > 0NB > 0NB4 | 
| 0NB | Head and Facial Bones, Excision | |
| Info: | Excision: Cutting out or off, without replacement, a portion of a body part | |
| 0NB4 | Excision, Parietal Bone, Left | |
| 0NB40 | Open | |
| 0NB40Z | No Device | |
| 0NB40ZX | Excision of Left Parietal Bone, Open Approach, Diagnostic | |
| 0NB40ZZ | Excision of Left Parietal Bone, Open Approach | |
| 0NB43 | Percutaneous | |
| 0NB43Z | No Device | |
| 0NB43ZX | Excision of Left Parietal Bone, Percutaneous Approach, Diagnostic | |
| 0NB43ZZ | Excision of Left Parietal Bone, Percutaneous Approach | |
| 0NB44 | Percutaneous Endoscopic | |
| 0NB44Z | No Device | |
| 0NB44ZX | Excision of Left Parietal Bone, Percutaneous Endoscopic Approach, Diagnostic | |
| 0NB44ZZ | Excision of Left Parietal Bone, Percutaneous Endoscopic Approach | |
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