^○Yasuko Odake, Mitsuhiro Yoshita (Hokuriku Hospital)

^○Kenichi Sakai, Komei Shimozono, Naohiro Fumoto, Takashi Haraguchi, Yasuyuki Tanabe (Department of Neurology, National Hospital Organization Minami-Okayama Medical Center)

^○Tetsuya Takahashi, Nae Matsubara, Arika Hasegawa, Yasuko Kuroha, Kazuya Igarashi, Azusa Aoyama, Ryoko Koike (Department of Neurology, NHO Nishiniigata Chuo Hospital)

^○Yutaka Nishiyama, Kazuhiro Abe, Jun Tokunaga, Takaya Numayama (Sayama Neurological Hospital, neurology)

^○Kentaro Deguchi, Shoko Deguchi (Department of Neurology, Okayama city hospital)

^○Tamotsu Imura¹, Yugo Narita², Yuji Tanaka³ (1.Chubu Gakuin University, 2.Mie University, 3.Aichi Universty of Education)

^○Akiyo Hineno^1,2, Takashi Fujihara³, Masaomi Takizawa⁴, Akinori Nakamura^2,5 (1.Intractable Disease Care Center, Shinshu University Hospital, 2.Third Department of Medicine, Shinshu University School of Medicine, 3.KISSEI COMTEC CO.,LTD., 4.Central Corridor Communication 21, 5.Department of Clinical Research, National Hospital Organization Matsumoto Medical Center)

^○Michiko Tsutsumiuchi, Akiko Takahashi, Yuka Hayashi, Hidenori Sanayama, Yoshio Sakiyama (Jichi Medical University Saitama Medical Center, department of Neurology)

^○Asato Tsuji¹, Tsuneyoshi Seki¹, Shiniti Nakayama², Satoshi Ishihara² (1.Japanese Red Cross Kobe Hospital Neurology, 2.Hyogo Emergency Medical Center)

^○Haruhisa Kato¹, Jun Yamazaki¹, Sayumi Nagasawa¹, Eri Watanabe¹, Yoshihiko Okubo¹, Tomoko Saito¹, Makiko Naito¹, Muneaki Kikuno¹, Nobuhiro Ido¹, Takuto Hideyama¹, Hiroo Terashi¹, Jun Oda², Hitoshi Aizawa¹ (1.Department of Neurology, Tokyo Medical University Hospital, 2.Department of Emergency and Critical Care Medicine, Tokyo Medical University)