 
| PCS-2023 > 0 > 09 > 09B > 09BF | 
| 09B | Ear, Nose, Sinus, Excision | |
| Info: | Excision: Cutting out or off, without replacement, a portion of a body part | |
| 09BF | Excision, Eustachian Tube, Right | |
| 09BF0 | Open | |
| 09BF0Z | No Device | |
| 09BF0ZX | Excision of Right Eustachian Tube, Open Approach, Diagnostic | |
| 09BF0ZZ | Excision of Right Eustachian Tube, Open Approach | |
| 09BF3 | Percutaneous | |
| 09BF3Z | No Device | |
| 09BF3ZX | Excision of Right Eustachian Tube, Percutaneous Approach, Diagnostic | |
| 09BF3ZZ | Excision of Right Eustachian Tube, Percutaneous Approach | |
| 09BF4 | Percutaneous Endoscopic | |
| 09BF4Z | No Device | |
| 09BF4ZX | Excision of Right Eustachian Tube, Percutaneous Endoscopic Approach, Diagnostic | |
| 09BF4ZZ | Excision of Right Eustachian Tube, Percutaneous Endoscopic Approach | |
| 09BF7 | Via Natural or Artificial Opening | |
| 09BF7Z | No Device | |
| 09BF7ZX | Excision of Right Eustachian Tube, Via Natural or Artificial Opening, Diagnostic | |
| 09BF7ZZ | Excision of Right Eustachian Tube, Via Natural or Artificial Opening | |
| 09BF8 | Via Natural or Artificial Opening Endoscopic | |
| 09BF8Z | No Device | |
| 09BF8ZX | Excision of Right Eustachian Tube, Via Natural or Artificial Opening Endoscopic, Diagnostic | |
| 09BF8ZZ | Excision of Right Eustachian Tube, Via Natural or Artificial Opening Endoscopic | |
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