title: Modification of the sitting position for posterior brachial plexus block by utilizing an eye surgery stretcher.
authors.forename: Ioannis M
authors.initials: IM
authors.lastname: Skaribas
authors.forename: Bhanu
authors.initials: B
authors.lastname: Khaladkar
mesh_terms: D001917:Brachial Plexus; D004865:Equipment and Supplies, Hospital; D006801:Humans; D009407:Nerve Block / Q000295:instrumentation* / Q000379:methods; D013508:Ophthalmologic Surgical Procedures / Q000295:instrumentation*; D011187:Posture; D014187:Transportation of Patients