Clin Neurol Neurosurg 2020 Dec 3;199:106267. Epub 2020 Oct 3.
Department of Neurology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea; Neuroscience Center, Samsung Medical Center, Seoul, Republic of Korea; Department of Neurology, Sungkyunkwan University School of Medicine, Suwon, Republic of Korea. Electronic address: