PT - JOURNAL ARTICLE AU - Michael Orth AU - The European Huntington 's Disease Network TI - Observing Huntington's disease: the European Huntington's Disease Network's REGISTRY AID - 10.1136/jnnp.2010.209668 DP - 2011 Dec 01 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - 1409--1412 VI - 82 IP - 12 4099 - http://jnnp.bmj.com/content/82/12/1409.short 4100 - http://jnnp.bmj.com/content/82/12/1409.full SO - J Neurol Neurosurg Psychiatry2011 Dec 01; 82