^○Akiyuki Uzawa, Yukiko Ozawa, Manato Yasuda, Yuta Kojima, Fumiko Oda, Naoki Kawaguchi, Keiichi Himuro, Tetsuya Kanai, Satoshi Kuwabara (Department of Neurology, Graduate School of Medicine, Chiba University)

^○Ryo Sugaya, Genya Watanabe, Tsubasa Yuki, Sosuke Harigae, Emiko Kawasaki, Kenichi Tsukita, Yasushi Suzuki (National Hospital Organization Sendai Medical Center; Department of Neurology)

^○Akifumi Yamamoto, Nobutaka Sakae, Akihiro Watanabe, Hajime Arahata, Yuji Kawano, Naokazu Sasagasako (NHO Omuta National Hospital,department of Neurology)

^○Yuta Kojima, Kazumoto Shibuya, Akiyuki Uzawa, Sonoko Misawa, Tomoki Suichi, Youichi Suzuki, Atsuko Tsuneyama, Keigo Nakamura, Hiroki Kano, Satoshi Kuwabara (Department of Neurology, Graduate School of Medicine, Chiba University)

^○Yoko Taniguchi, Yoshitaka Nakamura, Yuya Kano, Taro Kitamura, Toshiyasu Miura, Kentaro Yamada (Department of Neurology, Nagoya East Medical Center)

^○Masaki Kakizawa, Takashi Isobe, Hiromasa Sato, Takao Hashimoto (Department of Neurology, Aizawa Hospital)

^○Hiroyuki Naito¹, Takamichi Sugimoto¹, Roi Ishikawa¹, Masahiro Hayashi¹, Naoko Mine¹, Kazuhide Ochi², Eiichi Nomura¹, Tatsuoo Koriyama³, Takemori Yamawaki¹ (1.Department of Neurology, Hiroshima City Hiroshima Citizens Hospital, 2.Department of Neurology, Hiroshima City Asa Citizens Hospital, 3.Department of Neurology, Brain Attack Center, Ota Memorial Hospital)

^○Masayuki Masuda¹, Yuuki Ueta¹, Makiko Naitou¹, Yosihiko Okubo¹, Tomoko Saito¹, Nobuhiro Ido¹, Jyun Yamazaki¹, Eri Watanabe¹, Sayumi Nagasawa¹, Takayuki Kimura¹, Hiroya Utsumi², Sachiko Tanaka³, Tosihiko Hirano³, Hitoshi Aizawa¹ (1.Department of Neurology, Tokyo medical University, 2.Department of Neurology, Shioya Hospital, International University of Health and Welfare, 3.Department of Clinical Pharmacology, Tokyo University of Pharmacy and Life Sciences)

^○Tomonori Yaguchi¹, Yuuichi Hayashi¹, Keita Nakane², Masahiro Yasunishi¹, Kazuhiro Higashida¹, Kimiharu Fuseya¹, Nobuaki Yoshikura¹, Megumi Yamada¹, Akio Kimura¹, Takayoshi Shimohata¹ (1.Department of Neurology, Gifu University Graduate School of Medicine, 2.Department of Urology, Gifu University Graduate School of Medicine)

^○Kei Ishizuchi, Munenori Oyama, Kenji Kufukihara, Tsubasa Takizawa, Morinobu Seki, Jin Nakahara, Shigeaki Suzuki (Department of Neurology, Keio University School of Medicine)