title: Ultrasound-guided sciatic nerve block: description of a new approach at the subgluteal space.
authors: S
authors: S
authors: Abbas
authors: R
authors: R
authors: Brull
mesh_terms: D006801:Humans; D009407:Nerve Block / Q000379:methods*; D012584:Sciatic Nerve / Q000000981:diagnostic imaging*; D018084:Ultrasonography, Interventional / Q000379:methods*