title: [Classification of retraction pockets].
authors.forename: R
authors.initials: R
authors.lastname: Charachon
mesh_terms: D002781:Cholesteatoma / Q000209:etiology; D004427:Ear Diseases / Q000145:classification / Q000209:etiology; D004432:Ear, Middle / Q000473:pathology*; D005064:Eustachian Tube / Q000473:pathology; D006801:Humans; D014432:Tympanic Membrane / Q000473:pathology
vernacular_title: Classification des poches de rétraction.