| Authors: |
Kim DB; Department of Public Health, Graduate School, Yonsei University, Seoul, Republic of Korea.; Institute of Health Services Research, Yonsei University, Seoul, Republic of Korea., Lim JH; Department of Public Health, Graduate School, Yonsei University, Seoul, Republic of Korea.; Institute of Health Services Research, Yonsei University, Seoul, Republic of Korea., Ko J; Department of Public Health, Graduate School, Yonsei University, Seoul, Republic of Korea.; Institute of Health Services Research, Yonsei University, Seoul, Republic of Korea., Joo MJ; Department of Public Health, Graduate School, Yonsei University, Seoul, Republic of Korea.; Institute of Health Services Research, Yonsei University, Seoul, Republic of Korea., Park EC; Institute of Health Services Research, Yonsei University, Seoul, Republic of Korea. ECPARK@yuhs.ac.; Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea. ECPARK@yuhs.ac.; Department of Preventive Medicine & Institute of Health Services Research, Yonsei University College of Medicine, 50 Yonsei-to, Seodaemun-gu, Seoul, 03722, Republic of Korea. ECPARK@yuhs.ac. |