1. Department of Community Healthcare & Geriatrics Nagoya University Graduate School of Medicine Nagoya Japan
2. Department of Cardiology and Hypertension Yanbian University Hospital Yanji China
3. Department of Human Cord Stem Cell Therapy, Graduate School of Medicine Nagoya University Nagoya Japan
4. Institute of Innovation for Future Society Nagoya University Graduate School of Medicine Nagoya Japan
5. Department of Medicine Brigham and Women's Hospital and Harvard Medical School Boston MA USA