Presence of direct invasion by primary malignant neoplasm of pharynx to nerve (observable entity)
| Code | 1155891009 |
|---|---|
| Semantic tag | observable entity |
| Module | international |
| Definition | defined |
| Effective time | 20210731 |
371513001Presence of direct invasion by primary malignant neoplasm to nerve
observable entity
None (leaf concept).