Mastoid Sinus, Left
- 09DC0 - Open
- 09DC0Z
- 09DC0ZZ - Extraction Mastoid Sinus, Left to No Qualifier with No Device, Open Approach
- 09DC0Z
- 09DC3 - Percutaneous
- 09DC3Z
- 09DC3ZZ - Extraction Mastoid Sinus, Left to No Qualifier with No Device, Percutaneous Approach
- 09DC3Z
- 09DC4 - Percutaneous Endoscopic
- 09DC4Z
- 09DC4ZZ - Extraction Mastoid Sinus, Left to No Qualifier with No Device, Percutaneous Endoscopic Approach
- 09DC4Z