Ethmoid Bone, Left
- 0NRG0 - Open
- 0NRG07
- 0NRG07Z - Replacement Ethmoid Bone, Left to No Qualifier with Autologous Tissue Substitute, Open Approach
- 0NRG0J
- 0NRG0JZ - Replacement Ethmoid Bone, Left to No Qualifier with Synthetic Substitute, Open Approach
- 0NRG0K
- 0NRG0KZ - Replacement Ethmoid Bone, Left to No Qualifier with Nonautologous Tissue Substitute, Open Approach
- 0NRG3 - Percutaneous
- 0NRG37
- 0NRG37Z - Replacement Ethmoid Bone, Left to No Qualifier with Autologous Tissue Substitute, Percutaneous Approach
- 0NRG3J
- 0NRG3JZ - Replacement Ethmoid Bone, Left to No Qualifier with Synthetic Substitute, Percutaneous Approach
- 0NRG3K
- 0NRG3KZ - Replacement Ethmoid Bone, Left to No Qualifier with Nonautologous Tissue Substitute, Percutaneous Approach
- 0NRG4 - Percutaneous Endoscopic
- 0NRG47
- 0NRG47Z - Replacement Ethmoid Bone, Left to No Qualifier with Autologous Tissue Substitute, Percutaneous Endoscopic Approach
- 0NRG4J
- 0NRG4JZ - Replacement Ethmoid Bone, Left to No Qualifier with Synthetic Substitute, Percutaneous Endoscopic Approach
- 0NRG4K
- 0NRG4KZ - Replacement Ethmoid Bone, Left to No Qualifier with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach