1. Women's Health Research Institute, Republic of Kore
2. Department of Food and Nutrition, Sookmyung Women's University, Seoul, Republic of Korea
3. Department of Preventive Medicine, Cheju National University College of Medicine, Jeju, Republic of Korea
4. Department of Epidemiology and Statistics, School of Public Health Sciences, Jilin University, Changchun, China
5. Department of Social and Preventive Medicine, Hallym University College of Medicine, Chuncheon, Republic of Korea
6. Department of Preventive Medicine, University of Ulsan College of Medicine, Seoul, Republic of Korea
7. Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
8. Department of Social and Preventive Medicine, Sungkyunkwan University School of Medicine, Suwon, Republic of Korea