title: Maximum effective needle-nerve distance: what did we really find?
authors.affiliation: Department of Anesthesiology, University of Toledo Medical Center, Toledo, OH.
authors.forename: Shashi Bhushan
authors.initials: SB
authors.lastname: Bhatt
authors.forename: James P
authors.initials: JP
authors.lastname: Hofmann
mesh_terms: D001917:Brachial Plexus / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008297:Male; D009339:Needles; D009407:Nerve Block / Q000295:instrumentation* / Q000379:methods*; D018084:Ultrasonography, Interventional / Q000379:methods*