1. Department of Functional Anatomy and Neuroscience; Nagoya University Graduate School of Medicine; Nagoya; Japan
2. Department of Judo Physical Therapy, Faculty of Health Care; Teikyo Heisei University; Tokyo; Japan
3. Department of Functional Anatomy; Kanazawa University Graduate School of Medical Science; Kanazawa; Japan
4. Aichi Prefectural Colony; Kasugai; Japan