^○Norio Chihara, Ritsu Akatani, Atsushi Hara, Shusuke Koto, Riki Matsumoto (Division of Neurology, Kobe University Graduate School of Medicine, Japan)

^○Yoshiki Takai¹, Tasturo Misu¹, Chihiro Namatame¹, Yuki Matsumoto¹, Kimihiko Kaneko², Toshiyuki Takahashi^1,3, Kazuo Fujihara⁴, Masashi Aoki¹ (1.Department of Neurology, Tohoku University Graduate School of Medicine, Japan, 2.Department of Neurology, Japanese Red Cross Ishinomaki Hospital, 3.Department of Neurology, National Hospital Organization Yonezawa National Hospital, 4.Department of Multiple Sclerosis Therapeutics, Fukushima Medical University)

^○Davide Cossu, Kazumasa Yokoyama, Shigeto Sato, Sachiko Noda, Nobutaka Hattori (Juntendo University, Japan)

^○Makoto Matsui, Nobuaki Uchida, Kentaro Mori, Takeo Nakayama, Michiyo Fujita-nakata, Megumi Nakanishi, Mitsuru Sanada, Hiroyuki Nodera, Shigemi Nagayama (Department of Neurology, Kanazawa Medical University, Japan)

^○Yoshimitsu Doi^1,2, Takashi Yamamura² (1.Seikeikai Hospital, Japan, 2.National Center of Neurology and Psychiatry, Japan)

^○Kota Moriguchi^1,2, Katsuichi Miyamoto², Yuta Fukumoto², Susumu Kusunoki² (1.Self Defense Forces Hanshin Hospital, Japan, 2.Department of Neurology, Kindai University School of Medicine, Japan)

^○Youwei Lin^1,2, Takashi Yamamura¹ (1.Dep.Immunology, National Institute of Neuroscience, National Center of Neurology and Psychiatry, Japan, 2.Dep.Neurology, National Center Hospital, National Center of Neurology and Psychiatry, Japan)

^○Mio Hamatani^1,2, Hirofumi Ochi³, Kimitoshi Kimura⁴, Masaki Takata^2,4, Ryusei Nishigori^2,4, Shinji Ashida⁵, Chihiro Fujii⁵, Kazuyuki Kawamura⁶, Toshiki Mizuno⁵, Ryosuke Takahashi⁴, Hideki Ueno², Takayuki Kondo¹ (1.Department of Neurology, Kansai Medical University Medical Center, Japan, 2.Department of Immunology, Kyoto University Graduate School of Medicine, Japan, 3.Department of Neurology and Geriatric Medicine, Ehime University Graduate School of Medicine, 4.Department of Neurology, Kyoto University Graduate School of Medicine, 5.Department of Neurology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 6.Department of Neurology, National Hospital Organization Minami Kyoto Hospital)

^○Shinji Ashida¹, Chihiro Fujii¹, Hirofumi Ochi², Mio Hamatani^3,4, Ryusei Nishigori^3,5, Masaki Takata^3,5, Kazuyuki Kawamura⁶, Hideki Ueno³, Ryosuke Takahashi⁵, Toshiki Mizuno¹, Takayuki Kondo⁴ (1.Department of Neurology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Japan, 2.Department of Neurology and Geriatric Medicine, Ehime University Graduate School of Medicine, 3.Department of Immunology, Kyoto University Graduate School of Medicine, 4.Department of Neurology, Kansai Medical University Medical Center, 5.Department of Neurology, Kyoto University Graduate School of Medicine, 6.Department of Neurology, National Hospital Organization Minami Kyoto Hospital)