^○Masahito Okada¹, Shigeru Koyano¹, Fumiaki Tanaka² (1.Yokohamaminamikyousai hospital Department of neurology, 2.Yokohama city university Department of neurology)

^○Akira Taniguchi, Masaru Asahi, Keita Matsuura, Yuichiro Ii, Atsushi Niwa, Yugo Narita, Hidekazu Tomimoto (Department of Neurology, Mie University Graduate School of Medicine)

^○Hideki Shimura¹, Yoshiaki Shimada¹, Masao Watanebe¹, Saiko Aiba², Akito Hayashi², Nobutaka Hattori³, Takao Urabe¹ (1.Department of Neurology Juntendo University Urayasu Hospital, 2.Department of Rehabilitation Juntendo University Urayasu Hospital, 3.Department of Neurology Juntendo University School of Medicine)

^○Takashi Uematsu, Yi Ou Huang, Ayano Kondo, Yu Kawakami, Chisato Oba, Kotaro Oiwa, Mari Miyajima, Saori Morozumi, Shigenori Kato, Keizo Yasui (Department of Neurology, Nagoya Daini Japanese Red Cross Hospital)

^○Osamu Konishi¹, Miho Murata², Toshinari Odawara³, Kazuko Hasegawa⁴, Ritsuko Kajiwara⁵, Hisao Takeuchi⁵, Kenji Kosaka⁶ (1.Medical Affairs, Sumitomo Dainippon Pharma Co., Ltd., 2.Neurology, National Center Hospital, National Center of Neurology and Psychiatry, 3.Health Management Center, Yokohama City University, 4.Neurology, Sagamihara National Hospital, 5.Drug Development Division, Sumitomo Dainippon Pharma Co., Ltd., 6.Clinic Ian Center Minami)

^○Yoshihiro Suzuki¹, Kenji Kikuchi¹, Toshiyuki Kondo² (1.Department of Neurology, Nihonkai General Hospital, 2.Department of Third Internal Medicine, Yamagata University)

^○Syugo Ueki¹, Masataka Nakamura¹, Risa Sasaki², Kentaro Nakayama¹, Yoichiro Okada¹, Hirofumi Kusaka², Takayuki Kondo¹ (1.Kansai Medical University Medical center neurology, 2.Kansai Medical University Hospital neurology)