PT - JOURNAL ARTICLE AU - Lascelles, K AU - Hewes, D AU - Ganesan, V TI - An unexpected consequence of a roller coaster ride AID - 10.1136/jnnp.71.5.704 DP - 2001 Nov 01 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - 704--705 VI - 71 IP - 5 4099 - http://jnnp.bmj.com/content/71/5/704.short 4100 - http://jnnp.bmj.com/content/71/5/704.full SO - J Neurol Neurosurg Psychiatry2001 Nov 01; 71