Carcinoma in situ of eustachian tube (disorder)
| Code | 92587003 |
|---|---|
| Semantic tag | disorder |
| Module | international |
| Definition | defined |
| Effective time | 20020131 |
92657003Carcinoma in situ of middle ear
disorder
254468002Neoplasm of eustachian tube
disorder
None (leaf concept).