박선아*·김종헌†·김형준*·김태은*·김윤정*·이동현*·박정호*·채원석‡·임수재§·서상원||·나덕렬||·최성혜¶
순천향대학교 부천병원 신경과*, 국민건강보험 일산병원 신경과†, 순천향대학교 부천병원 마취과‡, 순천향대학교 부천병원 정형외과§, 성균관대학교 의과대학 삼성서울병원 신경과||, 인하대학교 의과대학 신경과¶

Sun Ah Park, M.D.*, Jung Hun Kim, M.D.†, Hyeong Jun Kim, M.D.*, Tae Eun Kim, M.D.*, Yoon-Jeong Kim, M.S.*, Dong Hyun Lee, M.D.*, Jeong Ho Park, M.D.*, Won Seok Chae, M.D.‡, Soo Jae Yim, M.D.§, Sang Won Seo, M.D.||, Duk L. Na, M.D.||, Seong Hye Choi, M.D.¶
Departments of Neurology*, Anesthesiology‡, and Orthopedic surgery§, Soonchunhyang University Bucheon Hospital, Bucheon; Department of Neurology†, Ilsan Hospital, National Health Insurance Corporation, Goyang; Department of Neurology||, Sungkyunkwan University School of Medicine, Samsung Medical Center, Seoul; Department of Neurology¶, Inha University School of Medicine, Incheon, Korea

Jae-Won Jang, MD*, Young Ho Park, MD*, Jae Sung Lim, MD†, Soo Chul Park, MD‡, Hae-Kwan Cheong, MD§, Jung E. Kim, MD*, SangYun Kim, MD*
Department of Neurology*, Seoul National University Bundang Hospital, Seongnam; Department of Neurology†, Seoul National University Boramae Hospital, Seoul; Department of Neurology‡, Yonsei University Severance Hospital, Seoul; Department of Social and Preventive Medicine§, Sungkyunkwan University School of Medicine, Suwon, Korea

Jae-Won Jang, MD*, Young Ho Park, MD*, Jae Sung Lim, MD†, Soo Chul Park, MD‡, Hae-Kwan Cheong, MD§, Jung E. Kim, MD*, SangYun Kim, MD*
Department of Neurology*, Seoul National University Bundang Hospital, Seongnam; Department of Neurology†, Seoul National University Boramae Hospital, Seoul; Department of Neurology‡, Yonsei University Severance Hospital, Seoul; Department of Social and Preventive Medicine§, Sungkyunkwan University School of Medicine, Suwon, Korea

YongSoo Shim, M.D.*, Bora Yoon, M.D.†, Yun Jeong Hong, M.D.‡, A-Hyun Cho, M.D.*, Dong-Won Yang*
Department of Neurology*, The Catholic University of Korea, Seoul; Department of Neurology†, Konyang University College of Medicine, Daegeon; ‡Hyoja Geriatric Hospital, Yongin, Korea

YongSoo Shim, M.D.*, Bora Yoon, M.D.†, Yun Jeong Hong, M.D.‡, A-Hyun Cho, M.D.*, Dong-Won Yang*
Department of Neurology*, The Catholic University of Korea, Seoul; Department of Neurology†, Konyang University College of Medicine, Daegeon; ‡Hyoja Geriatric Hospital, Yongin, Korea

Sung Jae Kim, M.D.*, Eun Hwan Jeung, M.D.*, Mi Kyung Park, M.D.†, Sunseob Choi, M.D.‡, Kyung Won Park, M.D.*
Departments of Neurology*, Endocrinology†, Radiology‡, Dong-A University College of Medicine, Busan, Korea

Sung Jae Kim, M.D.*, Eun Hwan Jeung, M.D.*, Mi Kyung Park, M.D.†, Sunseob Choi, M.D.‡, Kyung Won Park, M.D.*
Departments of Neurology*, Endocrinology†, Radiology‡, Dong-A University College of Medicine, Busan, Korea