Entire occipital emissary vein (body structure)
| Code | 47697007 |
|---|---|
| Semantic tag | body structure |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
59191008Entire emissary vein of skull
body structure
154732009Structure of occipital emissary vein
body structure
None (leaf concept).