 
| PCS-2023 > 0 > 03 > 03N > 03NK | 
| 03N | Upper Arteries, Release | |
| Info: | Release: Freeing a body part from an abnormal physical constraint by cutting or by the use of force | |
| 03NK | Release, Internal Carotid Artery, Right | |
| 03NK0 | Open | |
| 03NK0Z | No Device | |
| 03NK0ZZ | Release Right Internal Carotid Artery, Open Approach | |
| 03NK3 | Percutaneous | |
| 03NK3Z | No Device | |
| 03NK3ZZ | Release Right Internal Carotid Artery, Percutaneous Approach | |
| 03NK4 | Percutaneous Endoscopic | |
| 03NK4Z | No Device | |
| 03NK4ZZ | Release Right Internal Carotid Artery, Percutaneous Endoscopic Approach | |
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