1. Department of Public Health and Epidemiology, Faculty of Medicine, Oita University
2. Department of Public Health Medicine, Institute of Medicine, and Health Services Research and Development Center, University of Tsukuba
3. Department of Preventive Cardiology, National Cerebral and Cardiovascular Center
4. Department of Public Health and Health Systems, Nagoya University Graduate School of Medicin
5. The Institute for Global Health Policy Research, National Center for Global Health and Medicine
6. Division of Cohort Research, National Cancer Center Institute for Cancer Control