^○Kazumasa Okada, Hashimoto Tomoyo, Yukio Iwanaka, Keiko Ohnari (Department of Neurology, University of Occupational and Environmental Healthpartment of Neurology, University of Occupational and Environmental Healthpartment, Japan)

^○Hiroshi Tsuji¹, Yasushi Tomidokoro¹, Kiyotaka Nakamagoe¹, Akiko Ishii¹, Kazuhiro Ishii¹, Yasuhiro Ogawa², Akira Tamaoka¹ (1.Depertment of Neurology, University of Tsukuba, Japan, 2.Depertment of Byouinsougounaika, University of Tsukuba Hospital)

^○Shimon Ishida, Chizuko Sugita, Shouji Ogawa, Daiki Sawai, Rumina Miyagawa, Kensuke Kakiuchi, Yuuichi Masuda, Akihiko Tsukahara, Takahumi Hosokawa, Shigeki Arawaka (Devision of Neurology, fourth department of Internal Medicine, Osaka Medical Pharmaceutical University, Japan)

^○Toru Koda¹, Tatsusada Okuno¹, Makoto Kinoshita¹, Hideki Mochizuki¹, Katsuichi Miyamoto², Masaaki Niino³, Yuko Shimizu⁴, Mamoru Yamamoto⁶, Atsushi Kumanogoh⁵, Yuji Nakatsuji⁶ (1.Department of Neurology, Osaka University, Japan, 2.Department of Neurology, Wakayama Medical University, 3.Hokkaido Medical Center, Department of Clinical Research, 4.Department of Neurology, Tokyo Woman's Medical University, 5.Department of Respiratory Medicine, Allergy and Rheumatic Diseases, Osaka University, 6.Department of Neurology, Toyama University)

^○Noriyuki Miyaue, Akira Yoshida, Yuki Yamanishi, Satoshi Tada, Rina Ando, Masahiro Nagai (Department of Clinical Pharmacology and Neurology, Ehime University Graduate School of Medicine, Japan)

^○Naotoshi Iwahara¹, Satoshi Muraoka², Taro Saito¹, Shin Hisahara¹ (1.Dept of Neuro, Sapporo Med Univ, Japan, 2.National Institutes of Biomedical Innovation, Health and Nutrition.)