1. Department of Neurology, Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri, Korea.
2. Department of Translational Medicine, Hanyang University Graduate School of Biomedical Science & Engineering, Seoul, Korea.
3. Department of Neurology, Inha University School of Medicine, Incheon, Korea.
4. Department of Neurology, Ewha Womans University College of Medicine, Seoul, Korea.
5. Department of Neurology, Bobath Memorial Hospital, Seongnam, Korea.
6. Department of Neurology, Korea University Anam Hospital, Seoul, Korea.
7. Department of Neurology, Soonchunhyang University Cheonan Hospital, Cheonan, Korea.
8. Department of Neurology, Chungnam National University Hospital, Daejeon, Korea.
9. Department of Neurology, Asan Medical Center, Seoul, Korea.
10. Department of Neurology, Dong-A University Hospital, Busan, Korea.
11. Department of Neurology, Myongji Hospital, Hanyang University College of Medicine, Goyang, Korea.
12. Department of Neurology, Chonnam National University Medical School and Hospital, Gwangju, Korea.
13. Department of Neurology, Haeundae Paik Hospital, Inje University, Buasn, Korea.
14. Department of Neurology, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Korea.
15. Teloid Inc., Los Angeles, CA, USA.