Structure of isthmus of eustachian tube (body structure)
| Code | 47744009 |
|---|---|
| Semantic tag | body structure |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
71013008Structure of cartilaginous portion of eustachian tube
body structure
8251006Structure of osseous portion of eustachian tube
body structure
279680004Entire isthmus of eustachian tube
body structure