1. Hiroshima University Department of Musculoskeletal Functional Research and Regeneration, Graduate School of Biomedical and Health Sciences, , 1-2-3 Kasumi, Minami-ku, Hiroshima City, Hiroshima 734-8553 , Japan
2. Vietnam Military Medical University Department of Neurology, , No. 261 Phung Hung Street, Ha Dong District, Hanoi 12108 , Vietnam
3. Aomori University of Health and Welfare Faculty of Health Sciences, , 58-1 Mase, Hamadate, Aomori-city, Aomori 030-8505 , Japan
4. University of Toyama Department of System Emotional Science, Graduate School of Medicine and Pharmaceutical Science, , Sugitani 2630, Toyama 930-0194 , Japan
5. Faculty of Human Sciences, University of East Asia , 2-12-1 Ichinomiya Gakuen-cho, Shimonoseki City, Yamaguchi 751-8503 , Japan
6. Kawasaki Medical School Department of Neurology, , 577 Matsushima, Kurashiki City, Okayama 701-0192 , Japan