Excision of cholesteatoma of external auditory canal

Excision of cholesteatoma of external auditory canal (procedure)

active

Code	`308020001`
Semantic tag	procedure
Module	international
Definition	defined
Effective time	20020131

Synonyms

Excision of cholesteatoma of external acoustic meatus
Excision of cholesteatoma of external auditory meatus

Parents (2)

172748005Excision of cholesteatoma procedure
53352004Excision of lesion of external auditory canal procedure

Children (0)

None (leaf concept).