 
| PCS-2023 > 0 > 00 > 009 > 0092 | 
| 009 | Central Nervous System and Cranial Nerves, Drainage | |
| Info: | Drainage: Taking or letting out fluids and/or gases from a body part | |
| 0092 | Drainage, Dura Mater | |
| 00920 | Open | |
| 009200 | Drainage Device | |
| 009200Z | Drainage of Dura Mater with Drainage Device, Open Approach | |
| 00920Z | No Device | |
| 00920ZX | Drainage of Dura Mater, Open Approach, Diagnostic | |
| 00920ZZ | Drainage of Dura Mater, Open Approach | |
| 00923 | Percutaneous | |
| 009230 | Drainage Device | |
| 009230Z | Drainage of Dura Mater with Drainage Device, Percutaneous Approach | |
| 00923Z | No Device | |
| 00923ZX | Drainage of Dura Mater, Percutaneous Approach, Diagnostic | |
| 00923ZZ | Drainage of Dura Mater, Percutaneous Approach | |
| 00924 | Percutaneous Endoscopic | |
| 009240 | Drainage Device | |
| 009240Z | Drainage of Dura Mater with Drainage Device, Percutaneous Endoscopic Approach | |
| 00924Z | No Device | |
| 00924ZX | Drainage of Dura Mater, Percutaneous Endoscopic Approach, Diagnostic | |
| 00924ZZ | Drainage of Dura Mater, Percutaneous Endoscopic Approach | |
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