title: Tubal closing failure in retraction type cholesteatoma and adhesive middle ear lesions.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002781:Cholesteatoma / Q000175:diagnosis / Q000503:physiopathology* / Q000628:therapy; D003139:Common Cold / Q000503:physiopathology; D004427:Ear Diseases / Q000175:diagnosis / Q000503:physiopathology* / Q000628:therapy; D004432:Ear, Middle / Q000503:physiopathology*; D005064:Eustachian Tube / Q000503:physiopathology*; D005260:Female; D006309:Hearing; D006801:Humans; D008297:Male; D008875:Middle Aged; D012119:Respiration; D014636:Valsalva Maneuver