Franco, Carlo D Posterior approach to the sciatic nerve in adults: is euclidean geometry still necessary? [electronic resource] - Anesthesiology Mar 2003 - 723-8 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0003-3022 Standard No.: 10.1097/00000542-200303000-00022 doi Subjects--Topical Terms: AdultFemaleHumansMaleMiddle AgedNerve Block--methodsPostureSciatic Nerve--anatomy & histology