title: Dissociation of paresthesia, motor response, and success of axillary block--another factor besides needle proximity.
authors.forename: Jay K
authors.initials: JK
authors.lastname: Moon
mesh_terms: D001365:Axilla; D004558:Electric Stimulation; D006225:Hand / Q000601:surgery; D006801:Humans; D008475:Median Nerve / Q000502:physiology; D009407:Nerve Block / Q000379:methods*; D010292:Paresthesia / Q000503:physiopathology*