Primary malignant neoplasm of eustachian tube (disorder)
| Code | 93788000 |
|---|---|
| Semantic tag | disorder |
| Module | international |
| Definition | defined |
| Effective time | 20020131 |
187834000Malignant neoplasm of eustachian tube
disorder
93894000Primary malignant neoplasm of middle ear
disorder
None (leaf concept).