Umehara F, Tokunaga N, Hokezu Y, Hokonohara E, Yoshishige K, Shiraishi T, Okubo R, Osame M
Department of Neurology and Geriatrics, Kagoshima University Graduate School of Medical and Dental Sciences, Sakuragaoka, Kagoshima, Japan.
Neurology. 2006 Jan 24;66(2):289. doi: 10.1212/01.wnl.0000194219.89668.66.