title: Needle placement with transtympanic electrocochleography.
authors.forename: J J
authors.initials: JJ
authors.lastname: Wiorkowski
authors.forename: G M
authors.initials: GM
authors.lastname: Gerken
mesh_terms: D001300:Audiometry, Evoked Response / Q000379:methods*; D004566:Electrodes; D005071:Evoked Potentials; D006801:Humans; D014432:Tympanic Membrane