 
| PCS-2023 > 0 > 07 > 07N > 07N0 | 
| 07N | Lymphatic and Hemic Systems, Release | |
| Info: | Release: Freeing a body part from an abnormal physical constraint by cutting or by the use of force | |
| 07N0 | Release, Lymphatic, Head | |
| 07N00 | Open | |
| 07N00Z | No Device | |
| 07N00ZZ | Release Head Lymphatic, Open Approach | |
| 07N03 | Percutaneous | |
| 07N03Z | No Device | |
| 07N03ZZ | Release Head Lymphatic, Percutaneous Approach | |
| 07N04 | Percutaneous Endoscopic | |
| 07N04Z | No Device | |
| 07N04ZZ | Release Head Lymphatic, Percutaneous Endoscopic Approach | |
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