title: [Gaping eustachian tube and epitympanic retraction pockets].
authors.affiliation: Universitäts-HNO-Klinik, Kantonsspital Basel.
authors.forename: R
authors.initials: R
authors.lastname: Hauser
mesh_terms: D018424:Cholesteatoma, Middle Ear / Q000503:physiopathology*; D004432:Ear, Middle / Q000503:physiopathology; D005064:Eustachian Tube / Q000503:physiopathology*; D006801:Humans; D011312:Pressure
vernacular_title: Klaffende Ohrtrompete und epitympanale Retraktionstaschen.