 
| PCS-2023 > 0 > 0N > 0N8 > 0N8F | 
| 0N8 | Head and Facial Bones, Division | |
| Info: | Division: Cutting into a body part, without draining fluids and/or gases from the body part, in order to separate or transect a body part | |
| 0N8F | Division, Ethmoid Bone, Right | |
| 0N8F0 | Open | |
| 0N8F0Z | No Device | |
| 0N8F0ZZ | Division of Right Ethmoid Bone, Open Approach | |
| 0N8F3 | Percutaneous | |
| 0N8F3Z | No Device | |
| 0N8F3ZZ | Division of Right Ethmoid Bone, Percutaneous Approach | |
| 0N8F4 | Percutaneous Endoscopic | |
| 0N8F4Z | No Device | |
| 0N8F4ZZ | Division of Right Ethmoid Bone, Percutaneous Endoscopic Approach | |
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