title: [Light-microscopy studies on middle ear polyps].
mesh_terms: D002781:Cholesteatoma / Q000150:complications / Q000473:pathology; D004427:Ear Diseases / Q000150:complications / Q000473:pathology; D004428:Ear Neoplasms / Q000150:complications / Q000473:pathology* / Q000601:surgery; D004432:Ear, Middle / Q000473:pathology*; D006801:Humans; D011127:Polyps / Q000150:complications / Q000473:pathology* / Q000601:surgery; D014433:Tympanoplasty
vernacular_title: Lichtmikroskopische Untersuchungen an Mittelohrpolypen.