1. Department of Occupational and Environmental Medicine, School of Medicine, Inha University, Republic of Korea
2. Department of Social and Preventive Medicine, School of Medicine, Inha University, Republic of Korea
3. Department of Occupational and Environmental Medicine, College of Medicine, The Catholic University of Korea, Republic of Korea
4. Institute of Lifestyle Medicine, Wonju College of Medicine, Yonsei University, Republic of Korea
5. Department of Preventive Medicine and Institute of Occupational and Environmental Medicine, Wonju College of Medicine, Yonsei University, Republic of Korea
6. Occupational Safety and Health Research Institute, KOSHA, Republic of Korea