Frontal Bone
- 0NC10 - Open
- 0NC10Z
- 0NC10ZZ - Extirpation Frontal Bone to No Qualifier with No Device, Open Approach
- 0NC10Z
- 0NC13 - Percutaneous
- 0NC13Z
- 0NC13ZZ - Extirpation Frontal Bone to No Qualifier with No Device, Percutaneous Approach
- 0NC13Z
- 0NC14 - Percutaneous Endoscopic
- 0NC14Z
- 0NC14ZZ - Extirpation Frontal Bone to No Qualifier with No Device, Percutaneous Endoscopic Approach
- 0NC14Z