Presence of direct invasion by primary malignant neoplasm of nasal sinus to nerve (observable entity)
| Code | 1155884006 |
|---|---|
| Semantic tag | observable entity |
| Module | international |
| Definition | defined |
| Effective time | 20210731 |
1287125004Presence of direct invasion by primary malignant neoplasm of nasal cavity and/or nasal sinus to nerve
observable entity
None (leaf concept).