Benign neoplasm of mastoid air cells

Benign neoplasm of mastoid air cells (disorder)

active

Code	`92209004`
Semantic tag	disorder
Module	international
Definition	defined
Effective time	20040731

Synonyms

Benign tumor of mastoid air cells
Benign tumour of mastoid air cells

Parents (3)

255157002Benign neoplasm of middle ear and mastoid disorder
92426007Benign neoplasm of temporal bone disorder
127008002Neoplasm of mastoid air cells disorder

Children (0)

None (leaf concept).