title: The Houdini clavicle: arm abduction and needle insertion site adjustment improves needle visibility for the infraclavicular nerve block.
authors.forename: David B
authors.initials: DB
authors.lastname: Auyong
authors.forename: Jeff
authors.initials: J
authors.lastname: Gonzales
authors.forename: James G
authors.initials: JG
authors.lastname: Benonis
mesh_terms: D001132:Arm; D001917:Brachial Plexus / Q000000981:diagnostic imaging*; D002968:Clavicle; D006801:Humans; D007267:Injections; D009407:Nerve Block / Q000379:methods*; D056888:Patient Positioning; D016683:Supine Position; D018084:Ultrasonography, Interventional