Intranasal antrostomy and biopsy of maxillary antrum (procedure)
| Code | 308442009 |
|---|---|
| Semantic tag | procedure |
| Module | international |
| Definition | defined |
| Effective time | 20040731 |
86823009Biopsy of nasal sinus
procedure
33939007Intranasal antrostomy
procedure
None (leaf concept).