Relative location of involved lymph nodes with primary malignant neoplasm of major salivary gland (observable entity)
| Code | 1286891005 |
|---|---|
| Semantic tag | observable entity |
| Module | international |
| Definition | primitive |
| Effective time | 20230731 |
364108009Lymph node observable
observable entity
395531003Neoplasm observable
observable entity
None (leaf concept).