ArticleTechnological Synergy Improving the Placement and Performance of Ventriculoperitoneal Shunts Experience With Stereotactic-Guided Ventricular Catheters With Programmable Shunt Valves Part IIContemporary Neurosurgery: July 15, 2008 - Volume 30 - Issue 14 - p 6 doi: 10.1097/01.CNE.0000324500.10842.b3 Buy Metrics © 2008 Lippincott Williams & Wilkins, Inc.