Endoscopic balloon dilation of ostium of right paranasal sinus (procedure)
| Code | 1304255006 |
|---|---|
| Semantic tag | procedure |
| Module | international |
| Definition | defined |
| Effective time | 20240401 |
439533007Endoscopic balloon dilation of ostium of paranasal sinus
procedure
1304257003Endoscopic balloon dilatation of ostia of bilateral paranasal sinuses
procedure