title: [Spot skin analgesia induced by iontophoretic application of a local anesthetic].
mesh_terms: D000328:Adult; D000698:Analgesia / Q000379:methods*; D000772:Anesthesia, Local; D000779:Anesthetics, Local; D005260:Female; D006801:Humans; D007478:Iontophoresis / Q000295:instrumentation; D008297:Male; D012879:Skin Physiological Phenomena
chemical_list: D000779:Anesthetics, Local