1. Department of Preventive Medicine, College of Medicine, Korea University, Seoul, Republic of Korea
2. Department of Orthopedic Surgery, Samsung Medical Center, School of Medicine, Sungkyunkwan University, Seoul, Republic of Korea
3. Health and Wellness College, Sungshin Women’s University, Seoul, Republic of Korea
4. Department of Health Informatics and Management, College of Medicine, Chungbuk National University, Cheongju, Republic of Korea
5. Department of Public Health, Korea University, Seoul, Republic of Korea
6. College of Medicine, Ewha Womans University, Seoul, Republic of Korea