 
| PCS-2023 > 0 > 09 > 09C > 09C4 | 
| 09C | Ear, Nose, Sinus, Extirpation | |
| Info: | Extirpation: Taking or cutting out solid matter from a body part | |
| 09C4 | Extirpation, External Auditory Canal, Left | |
| 09C40 | Open | |
| 09C40Z | No Device | |
| 09C40ZZ | Extirpation of Matter from Left External Auditory Canal, Open Approach | |
| 09C43 | Percutaneous | |
| 09C43Z | No Device | |
| 09C43ZZ | Extirpation of Matter from Left External Auditory Canal, Percutaneous Approach | |
| 09C44 | Percutaneous Endoscopic | |
| 09C44Z | No Device | |
| 09C44ZZ | Extirpation of Matter from Left External Auditory Canal, Percutaneous Endoscopic Approach | |
| 09C47 | Via Natural or Artificial Opening | |
| 09C47Z | No Device | |
| 09C47ZZ | Extirpation of Matter from Left External Auditory Canal, Via Natural or Artificial Opening | |
| 09C48 | Via Natural or Artificial Opening Endoscopic | |
| 09C48Z | No Device | |
| 09C48ZZ | Extirpation of Matter from Left External Auditory Canal, Via Natural or Artificial Opening Endoscopic | |
| 09C4X | External | |
| 09C4XZ | No Device | |
| 09C4XZZ | Extirpation of Matter from Left External Auditory Canal, External Approach | |
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