title: Percutaneous electrode guidance and subcutaneous stimulating electrode guidance: modifications of the original technique.
authors.forename: William F
authors.initials: WF
authors.lastname: Urmey
authors.forename: Paolo
authors.initials: P
authors.lastname: Grossi
mesh_terms: D004558:Electric Stimulation; D004566:Electrodes; D006801:Humans; D009339:Needles; D009407:Nerve Block / Q000379:methods*; D012782:Shoulder