1. Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya 466-8550, Japan
2. Division of Epidemiology and Prevention, Aichi Cancer Center Research Institute, Nagoya 464-8681, Japan
3. Department of Preventive Medicine, Faculty of Medicine, Saga University, Saga 849-8501, Japan
4. Department of Health Science, Shiga University of Medical Science, Otsu 520-2192, Japan
5. Department of Public Health, Nagoya City University Graduate School of Medical Sciences, Nagoya 467-8601, Japan
6. Department of International Island and Community Medicine, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima 890-8544, Japan
7. Division of Epidemiology, Chiba Cancer Center Research Institute, Chiba 260-8717, Japan
8. Department of Geriatric Medicine, Kyushu University Graduate School of Medical Sciences, Fukuoka 812-8582, Japan
9. Department of Social Medicine and Cultural Sciences, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan
10. Department of Preventive Medicine, Institute of Health Biosciences, the University of Tokushima Graduate School, Tokushima 770-8503, Japan
11. Center for Genomic Medicine, RIKEN, Yokohama 230-0045, Japan.
12. Center for Genomic Medicine, RIKEN, Yokohama 230-0045, Japan