Obstruction of eustachian tube

Obstruction of eustachian tube (disorder)

active

Code	`48145001`
Semantic tag	disorder
Module	international
Definition	defined
Effective time	20180731

Synonyms

Block - eustachian tube
Eustachian tube obstruction

Parents (2)

69494008Eustachian tube disorder disorder
1367862009Structural abnormality of ear disorder

Children (5)

194273004Cartilaginous eustachian tube obstruction disorder
1010637009Obstruction of eustachian tube due to inflammation disorder
774119001Obstruction of left eustachian tube disorder
774120007Obstruction of right eustachian tube disorder
194272009Osseous eustachian tube obstruction disorder