Hyungjong Park, MD1,3, Jayoung Kim, MS1, Jimin Ha, MS1, In Gun Hwang, MD1, Tae-Jin Song, MD, PhD2, Joonsang Yoo, MD3, Sung Hwan Ahn, MD, PhD4, Kyoungsub Kim, MD1, Byung Moon Kim, MD, PhD5, Dong Joon Kim, MD, PhD5, Young Dae Kim, MD, PhD1, Hyo Suk Nam, MD, PhD1, Il Kwon, PhD1, Hyun-Jung Choi, PhD6, Sung-Il Sohn, MD, PhD3, Hye Sun Lee, PhD7, Ji Hoe Heo, MD, PhD1,*
1 Department of Neurology, Yonsei University College of Medicine, Seoul, Korea
2 Department of Neurology, Ewha Womans University School of Medicine, Seoul, Korea
3 Department of Neurology, Keimyung University School of Medicine, Daegu, Korea
4 Department of Neurology, Chosun University School of Medicine, Gwanju, Korea
5 Department of Radiology, Yonsei University College of Medicine, Seoul, Korea
6 Severance Integrative Research Institute for Cerebral & Cardiovascular Diseases, Yonsei University College of Medicine, Seoul, Korea
7 Biostatistics Collaboration Unit, Yonsei Universeity College of Medicine, Seoul, Korea
*Corresponding author: Ji Hoe Heo, MD, PhD, Department of Neurology, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemoon-gu 03722 Seoul, Korea