Chae Wonjeong, Park Eun-Cheol, Lee Kang Young, Kang Hyun-Jae, Lee Woo Yong, Kim Young Mo, Jang Sung-In
Department of Public Health, College of Medicine, Yonsei University, Seoul, South Korea.
Institute of Health Services Research, Yonsei University, Seoul, South Korea.
J Hosp Med. 2021 Apr;16(4):247-250. doi: 10.12788/jhm.3573.