Structure of posterior membranous ampulla (body structure)
| Code | 31657003 |
|---|---|
| Semantic tag | body structure |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
4843009Membranous ampulla structure
body structure
49360001Structure of posterior semicircular duct
body structure
279854002Entire posterior membranous ampulla
body structure