1. Department of Human Sciences Kanagawa University Yokohama Japan
2. Department of Integrative Physiology Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima Japan
3. Department of Physical Therapy School of Rehabilitation Sciences Health Sciences University of Hokkaido Ishikari‐Tobetsu Japan
4. Department of Anatomy 1 Sapporo Medical University School of Medicine Sapporo Japan