1Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Korea
2Department of Occupational and Environmental Health, Yonsei University Graduate School of Public Health, Seoul, Korea
3Department of Preventive Medicine and Institute of Occupational and Environmental Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea
4Department of Preventive Medicine and Institute of Occupational Medicine, Yonsei University College of Medicine, Seoul, Korea
5Department of Dental Hygiene, Hanyang Women’s University, Seoul, Korea
6Department of Biostatistics and Computing, Graduate School, Yonsei University, Seoul, Korea
7Department of Preventive Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea
8Department of Preventive Medicine and Institute of Health Science, Gyeongsang National University College of Medicine, Jinju, Korea
9Institute of Human Complexity and Systems Science, Yonsei University, Incheon, Korea
Copyright © 2019 The Korean Society for Preventive Medicine
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