Ethmoid Sinus, Left
- 09TV0 - Open
- 09TV0Z
- 09TV0ZZ - Resection Ethmoid Sinus, Left to No Qualifier with No Device, Open Approach
- 09TV4 - Percutaneous Endoscopic
- 09TV4Z
- 09TV4ZZ - Resection Ethmoid Sinus, Left to No Qualifier with No Device, Percutaneous Endoscopic Approach
- 09TV8 - Via Natural or Artificial Opening Endoscopic
- 09TV8Z
- 09TV8ZZ - Resection Ethmoid Sinus, Left to No Qualifier with No Device, Via Natural or Artificial Opening Endoscopic Approach