^○Yufuko Saito, Akira Inukai, Ikuko Aiba, Yuki Yokokawa, Masakuni Kenjo, Taiji Katayama, Rina Hashimoto, Satoko Sakakibara, Misaki Sato (National Hospital Organization Higashinagoya National Hospital Department of Neurology)

^○Ryo Nakachi, Takashi Tokashiki, Hiroshi Senoo, Yoshihisa Fujiwara, Kanako Shiroma, Miwako Kido, Shuugo Suwazono (Okinawa hospital)

^○Mika Takayanagi¹, Yuji Watanabe¹, Keisuke Suzuki¹, Masayuki Miyamoto², Tomoko Komagamine¹, Takahito Nishihira¹, Hiroki Onuma¹, Tomohiko Shiina¹, Narihiro Nozawa¹, Itsuo Nakajima³, Koichi Hirata¹ (1.Department of Neurology, Dokkyo Medical University, 2.Department of Clinical Medicine for Nursing, Dokkyo Medical University School of Nursing, 3.Department of Otorhinolaryngology, Head and Neck Surgery, Dokkyo Medical University)

^○Yuji Kawano, Naokazu Sasagasako, Akihumi Yamamoto, Hajime Araharta, Akihiro Watanabe, Nobutaka Sakae (Department of Neurology, NHO Omuta National Hospital)

^○Jinichi Nunomura^1,2, Akira Arai¹, Tatsuya Ueno¹, Rie Haga¹, Hiroki Hikichi¹, Takashi Nakamura¹, Iku Kinoshita¹, Masayuki Baba¹ (1.Department of Neurology, Aomori Prefetural Central Hospital, 2.Division of Neurology, Aomori Shintoshi Hospital)

^○Kosei Nakamura, Kazuya Igarasi, Azusa Aoyama, Yasuko Kuroha, Arika Hasegawa, Tetsuya Takahashi, Nae Matubara, Ryouko Koike (Department of Neurology, Nishi-Niigata Chuo National Hospital)

^○Masaru Inose, Hideki Okatsu, Ryuki Hirano, Takahumi Goto, Kimiyoshi Arimura (Okatsu Hospital Department of Neurology)

^○Shiroh Miura^1,2, Ryusuke Sawada³, Hiroshi Kida^2,4, Akiko Yorita², Takashi Kamada^2,5, Yoshihiro Yamanishi³ (1.Department of Neurology and Geriatric Medicine, Ehime University Graduate School of Medicine, 2.Division of Respirology, Neurology and Rheumatology, Department of Medicine, Kurume University School of Medicine, 3.Department of Bioscience and Bioinformatics, Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology, 4.Department of Anatomy, School of Medicine, Fukuoka University, 5.Department of Neurology, Fukuoka Sanno Hospital)

^○Takayoshi Tokutake¹, Kensaku Kasuga², Tamao Tsukie², Yo Higuchi¹, Takayoshi Shimohata³, Osamu Onodera¹, Takeshi Ikeuchi² (1.Department of Neurology, Brain Research Institute, Niigata University, 2.Department of Molecular Genetics, Brain Research Institute, Niigata University, 3.Department of Neurology, Gifu University Graduate School of Medicine)

^○Haruka Kawakami¹, Mitsuhiro Kainaga¹, Jun Mitsui¹, Rumi Ueha², Kaori Sakuishi¹, Atsushi Iwata¹, Tatsushi Toda¹ (1.Department of Neurology, The University of Tokyo Hospital, 2.Department of Otolaryngology, The University of Tokyo Hospital)