^○Kei Oiwa, Daiki Tanaka, Megumi Abe, Hisashi Uwatoko, Shigehisa Ura, Kazuto Yoshida (Japan red cross Asahikawa hospital)

^○Hiroka Yoshikawa, Tadashi Umehara, Hiroki Takatsu, Takeo Sato, Teppei Komatsu, Kenichiro Sakai, Shusaku Omoto, Hidetomo Murakami, Hidetaka Mitsumura, Yasuyuki Iguchi (Department of Neurology, The Jikei University School of Medicine)

^○Masakazu Ozawa, Hidetomo Murakami, Junichiro Takahashi, Maki Takahashi, Takahiro Maku, Haruhiko Motegi, Tomotaka Shiraishi, Ryoji Nakada, Takeo Sato, Hiroki Takatsu, Hiromasa Matsuno, Teppei Komatsu, Keiko Bono, Kenichiro Sakai, Tadashi Umehara, Shusaku Omoto, Hidetaka Mitsumura, Yasuyuki Iguchi (The Jikei University School of Medicine Department of Neurology)

^○Tsuyoshi Myougasako, Jun Takei, Yuu Hiramatu, Yuuichi Tashiro, Hitoshi Arata, Eiji Matsuura, Hiroshi Takashima (Department of Neurology and Geriatrics, Kagoshima University Graduate School of Medical and Dental Sciences)

^○Reika Maeda, Tatsuya Monzen, Masahiro Ebitani (OTA MEMORIAL HOSPITAL)

^○Tsugumi Iwasaki, Kenichirou Sakai, Takahiro Maku, Haruhiko Motegi, Maki Takahashi, Hiroki Takatsu, Takeo Satou, Teppei Komatsu, Tadashi Umehara, Syuusaku Oomoto, Hidetaka Mitsumura, Hidetomo Murakami, Yasuyuki Iguchi (THE JIKEI UNIVERSITY SCHOOL OF MEDICINE)

^○Syuhei Takasawa, Hirohumi Konishi, Hiroaki Hirosawa, Ryo Tanaka, Noriyuki Matsuda, Ryouko Anada, Tomohiro Hayashi, Mamoru Yamamoto, Takamasa Nukui, Nobuhiro Dougu, Yuji Nakatsuji (Department of Neurology, Toyama University Hospital)

^○Yuri Furuyama¹, Maiko Umeda¹, Yoshitaka Umeda¹, Ryota Kishi¹, Takahiro Nagai¹, Natsuki Akiyama¹, Shoko Hongo¹, Izumi Kawachi², Mutsuo Oyake¹, Nobuya Fujita¹ (1.Department of Neurology Nagaoka Red Cross Hospital, 2.Department of Neurology Niigata University Medical and Dental Hospital)

^○Kunihiro Ueda, Naohiro Uchio, Ryoji Miyano, Hideyuki Matsumoto (Department of Neurology, Mitsui Memorial Hospital)

^○Mari Fujiwara, Kazuma Kaneko, Takeshi Hattori, Takeshi Nakano (Department of Neurology, Azumino Red Cross Hospital)