Published on in Vol 7, No 11 (2019): November
1 SK hynix International Medical Center, Wuxi, Jiangsu, China
2 Department of Family Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
3 Department of Family Medicine, Seoul National University Hospital, Seoul, Republic of Korea
4 Department of Family Medicine, Asan Medical Center, Seoul, Republic of Korea
5 Department of Family Medicine, Seoul National University Bundang Hospital, Seongnam City, Republic of Korea
6 Department of Internal Medicine, Korea University Guro Hospital, Seoul, Republic of Korea