title: [Sound conduction chain of the middle ear in chronic epitympanal otitis. Scanning electronic microscope studies].
mesh_terms: D001862:Bone Resorption; D002781:Cholesteatoma / Q000473:pathology; D002908:Chronic Disease; D004429:Ear Ossicles / Q000473:pathology*; D006801:Humans; D008855:Microscopy, Electron, Scanning; D010010:Osteoclasts / Q000473:pathology; D010031:Otitis / Q000473:pathology*
vernacular_title: Die Schalleitungskette des Mittelohres bei chronischer epitympanaler Otitis. Eine rasterelektronenmikroskopische Untersuchung.