Graft to eustachian tube (procedure)
| Code | 172727008 |
|---|---|
| Semantic tag | procedure |
| Module | international |
| Definition | defined |
| Effective time | 20020131 |
119561005Grafting procedure
procedure
359652001Mastoid and middle ear operations
procedure
74946000Operation on eustachian tube
procedure
None (leaf concept).