 
| PCS-2023 > 0 > 0D > 0DN > 0DN8 | 
| 0DN | Gastrointestinal System, Release | |
| Info: | Release: Freeing a body part from an abnormal physical constraint by cutting or by the use of force | |
| 0DN8 | Release, Small Intestine | |
| 0DN80 | Open | |
| 0DN80Z | No Device | |
| 0DN80ZZ | Release Small Intestine, Open Approach | |
| 0DN83 | Percutaneous | |
| 0DN83Z | No Device | |
| 0DN83ZZ | Release Small Intestine, Percutaneous Approach | |
| 0DN84 | Percutaneous Endoscopic | |
| 0DN84Z | No Device | |
| 0DN84ZZ | Release Small Intestine, Percutaneous Endoscopic Approach | |
| 0DN87 | Via Natural or Artificial Opening | |
| 0DN87Z | No Device | |
| 0DN87ZZ | Release Small Intestine, Via Natural or Artificial Opening | |
| 0DN88 | Via Natural or Artificial Opening Endoscopic | |
| 0DN88Z | No Device | |
| 0DN88ZZ | Release Small Intestine, Via Natural or Artificial Opening Endoscopic | |
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