History A list of downloadable documents created during development. Other information IPG068 Lumbar subcutaneous shunt - Distribution list PDF 61 KB 21 July 2004 Interventional procedure consultation document - lumbar subcutaneous shunt information Consent - procedures for which the benefits and risks are uncertain PDF 58 KB 27 November 2003 Overview of lumbar subcutaneous shunt PDF 88 KB 27 January 2004