TY - JOUR T1 - Electrophysiological changes during episodes of the Kleine-Levin syndrome. JF - Journal of Neurology, Neurosurgery & Psychiatry JO - J Neurol Neurosurg Psychiatry SP - 1225 LP - 1231 DO - 10.1136/jnnp.38.12.1225 VL - 38 IS - 12 AU - R J Wilkus AU - J A Chiles Y1 - 1975/12/01 UR - http://jnnp.bmj.com/content/38/12/1225.abstract N2 - Diurnal EEGs of a 17 year old male with the Kleine-Levin syndrome revealed moderate diffuse abnormalities and stage REM at sleep onset during attacks. Overnight, stages 3, 4, and REM of sleep were decreased, but sleep onset REM stage was not seen. These records returned to normal between attacks. ER -