Kim J S, Moon S Y, Kim K-Y, Kim H-C, Park S-H, Yoon B-W, Roh J-K
Department of Neurology, College of Medicine, Seoul National University, Seoul National University Bundang Hospital, Seongnam-si, Gyeonggi-do, Korea.
Neurology. 2004 Oct 12;63(7):1325-7. doi: 10.1212/01.wnl.0000140704.83719.b9.