 
| PCS-2023 > 0 > 0K > 0KN > 0KNM | 
| 0KN | Muscles, Release | |
| Info: | Release: Freeing a body part from an abnormal physical constraint by cutting or by the use of force | |
| 0KNM | Release, Perineum Muscle | |
| 0KNM0 | Open | |
| 0KNM0Z | No Device | |
| 0KNM0ZZ | Release Perineum Muscle, Open Approach | |
| 0KNM3 | Percutaneous | |
| 0KNM3Z | No Device | |
| 0KNM3ZZ | Release Perineum Muscle, Percutaneous Approach | |
| 0KNM4 | Percutaneous Endoscopic | |
| 0KNM4Z | No Device | |
| 0KNM4ZZ | Release Perineum Muscle, Percutaneous Endoscopic Approach | |
| 0KNMX | External | |
| 0KNMXZ | No Device | |
| 0KNMXZZ | Release Perineum Muscle, External Approach | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |