1. Department of Tokyo Physical Therapy, Teikyo University of Science: 2-2-1 Senjusakuragi, Adachi-ku, Tokyo 120-0045, Japan
2. Inzai General Hospital, Japan
3. Rehabilitation Amakusa Hospital, Japan
4. KASHIWA no HA CAMPUS Orthopaedics, Japan
5. Harajuku Rehabilitation Hospital, Japan
6. Gunma University Graduate School of Health Sciences, Japan