Excision of cholesteatoma (procedure)
| Code | 172748005 |
|---|---|
| Semantic tag | procedure |
| Module | international |
| Definition | defined |
| Effective time | 20020131 |
410749008Excision of lesion of ear
procedure
308020001Excision of cholesteatoma of external auditory canal
procedure
308022009Excision of cholesteatoma of mastoid
procedure
308024005Excision of cholesteatoma of middle ear
procedure