1. Fujita Health University School of Health Sciences: 1-98 Dengakugakubo, Kutsukake, Toyoake, Aichi 470-1192, Japan
2. Fujita Health University Graduate School of Health Sciences, Japan
3. Department of Rehabilitation, Health Care Service Facility for the Aged, Tobahouwaen, Japan
4. Kawamura Hospital, Japan
5. Tsujimura Surgical Hospital, Japan
6. Nagoya Gakuin University, Japan