title: [Anesthesia of the tympanic membrane].
mesh_terms: D000772:Anesthesia, Local; D000779:Anesthetics, Local; D004121:Dimethyl Sulfoxide / Q000494:pharmacology; D013748:Tetracaine; D014432:Tympanic Membrane / Q000601:surgery*
chemical_list: D000779:Anesthetics, Local; D013748:Tetracaine; D004121:Dimethyl Sulfoxide
vernacular_title: Beitrag zur Anästhesie des Trommelfells