Kim Seungyoo, Kim Seong-Hoon, Kim Joong-Seok
Department of Neurology, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, 505, Banpo-dong, Seocho-gu, Seoul, 137-701, South Korea.
Neurol Sci. 2014 Apr;35(4):635-6. doi: 10.1007/s10072-014-1639-2. Epub 2014 Jan 28.