title: Ultrasound-guided axillary perivascular approach: efficacy and safety remain to be proved.
authors.forename: Christophe
authors.initials: C
authors.lastname: Aveline
mesh_terms: D001917:Brachial Plexus / Q000000981:diagnostic imaging*; D006801:Humans; D009407:Nerve Block / Q000379:methods*; D018084:Ultrasonography, Interventional / Q000379:methods*