1 Department of Neurology, Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea.
2 Department of Neurology and Institute of Health Science, Gyeongsang National University College of Medicine, Jinju, Republic of Korea.
3 Department of Neurology, Samsung Changwon Hospital, Sungkyunkwan University College of Medicine, Changwon, Republic of Korea.
4 Department of Neurology, Gyeongsang National University Hospital, Jinju, Republic of Korea.
5 Department of Neurology, Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea. pkjong@gnu.ac.kr.
6 Department of Neurology and Institute of Health Science, Gyeongsang National University College of Medicine, Jinju, Republic of Korea. pkjong@gnu.ac.kr.
7 Department of Neurology, Gyeongsang National University Changwon Hospital, Gyeongsang National University College of Medicine, 816-15 Jinjudae-ro, Jinju, 52727, Republic of Korea. pkjong@gnu.ac.kr.