1. Department of Public Health, Faculty of Medicine and Graduate School of Medicine, Hokkaido University
2. Research Unit of Advanced Interdisciplinary Care Science, Graduate School of Human Life Science, Osaka City University
3. Department of Public Health, Fujita Health University School of Medicine
4. Department of Public Health Medicine, Faculty of Medicine, University of Tsukuba
5. Department of Health and Nutrition, Faculty of Human Life Studies, University of Niigata Prefecture
6. Public Health, Department of Social and Environmental Medicine, Osaka University Graduate School of Medicine, Osaka University