 
| PCS-2023 > 0 > 0B > 0BN > 0BNL | 
| 0BN | Respiratory System, Release | |
| Info: | Release: Freeing a body part from an abnormal physical constraint by cutting or by the use of force | |
| 0BNL | Release, Lung, Left | |
| 0BNL0 | Open | |
| 0BNL0Z | No Device | |
| 0BNL0ZZ | Release Left Lung, Open Approach | |
| 0BNL3 | Percutaneous | |
| 0BNL3Z | No Device | |
| 0BNL3ZZ | Release Left Lung, Percutaneous Approach | |
| 0BNL4 | Percutaneous Endoscopic | |
| 0BNL4Z | No Device | |
| 0BNL4ZZ | Release Left Lung, Percutaneous Endoscopic Approach | |
| 0BNL7 | Via Natural or Artificial Opening | |
| 0BNL7Z | No Device | |
| 0BNL7ZZ | Release Left Lung, Via Natural or Artificial Opening | |
| 0BNL8 | Via Natural or Artificial Opening Endoscopic | |
| 0BNL8Z | No Device | |
| 0BNL8ZZ | Release Left Lung, Via Natural or Artificial Opening Endoscopic | |
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