title: [Cholesteatoma of the ear: tactics in conservative and surgical treatment].
mesh_terms: D002781:Cholesteatoma / Q000628:therapy*; D002918:Chymotrypsin / Q000627:therapeutic use; D004427:Ear Diseases / Q000628:therapy*; D004432:Ear, Middle; D006801:Humans; D007507:Therapeutic Irrigation; D014433:Tympanoplasty / Q000379:methods
chemical_list: D002918:Chymotrypsin
vernacular_title: Ushnaia kholesteatoma: taktika konservativnogo i khirurgicheskogo lecheniia.