Published on in Vol 22, No 10 (2020): October
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/21369, first published
.
1 Department of Digital Health, Samsung Advanced Institute for Health Sciences and Technology, Sungkyunkwan University, Seoul, Republic of Korea
2 Mobile Doctor, Seoul, Republic of Korea
3 Big Data Research Center, Samsung Medical Center, Seoul, Republic of Korea