 
| PCS-2023 > 0 > 0B > 0B9 > 0B97 | 
| 0B9 | Respiratory System, Drainage | |
| Info: | Drainage: Taking or letting out fluids and/or gases from a body part | |
| 0B97 | Drainage, Main Bronchus, Left | |
| 0B970 | Open | |
| 0B9700 | Drainage Device | |
| 0B9700Z | Drainage of Left Main Bronchus with Drainage Device, Open Approach | |
| 0B970Z | No Device | |
| 0B970ZX | Drainage of Left Main Bronchus, Open Approach, Diagnostic | |
| 0B970ZZ | Drainage of Left Main Bronchus, Open Approach | |
| 0B973 | Percutaneous | |
| 0B9730 | Drainage Device | |
| 0B9730Z | Drainage of Left Main Bronchus with Drainage Device, Percutaneous Approach | |
| 0B973Z | No Device | |
| 0B973ZX | Drainage of Left Main Bronchus, Percutaneous Approach, Diagnostic | |
| 0B973ZZ | Drainage of Left Main Bronchus, Percutaneous Approach | |
| 0B974 | Percutaneous Endoscopic | |
| 0B9740 | Drainage Device | |
| 0B9740Z | Drainage of Left Main Bronchus with Drainage Device, Percutaneous Endoscopic Approach | |
| 0B974Z | No Device | |
| 0B974ZX | Drainage of Left Main Bronchus, Percutaneous Endoscopic Approach, Diagnostic | |
| 0B974ZZ | Drainage of Left Main Bronchus, Percutaneous Endoscopic Approach | |
| 0B977 | Via Natural or Artificial Opening | |
| 0B9770 | Drainage Device | |
| 0B9770Z | Drainage of Left Main Bronchus with Drainage Device, Via Natural or Artificial Opening | |
| 0B977Z | No Device | |
| 0B977ZX | Drainage of Left Main Bronchus, Via Natural or Artificial Opening, Diagnostic | |
| 0B977ZZ | Drainage of Left Main Bronchus, Via Natural or Artificial Opening | |
| 0B978 | Via Natural or Artificial Opening Endoscopic | |
| 0B9780 | Drainage Device | |
| 0B9780Z | Drainage of Left Main Bronchus with Drainage Device, Via Natural or Artificial Opening Endoscopic | |
| 0B978Z | No Device | |
| 0B978ZX | Drainage of Left Main Bronchus, Via Natural or Artificial Opening Endoscopic, Diagnostic | |
| 0B978ZZ | Drainage of Left Main Bronchus, Via Natural or Artificial Opening Endoscopic | |
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