title: [Chronic dysfunction of the eustachian tube: diagnosis and results of balloon dilatation of the eustachian tube].
authors.forename: S
authors.initials: S
authors.lastname: Euteneuer
mesh_terms: D002908:Chronic Disease; D003251:Constriction, Pathologic / Q000175:diagnosis / Q000628:therapy; D004106:Dilatation / Q000295:instrumentation* / Q000379:methods*; D004427:Ear Diseases / Q000175:diagnosis* / Q000628:therapy*; D005064:Eustachian Tube / Q000473:pathology* / Q000601:surgery*; D006801:Humans