Published on in Vol 21, No 6 (2019): June
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/13456, first published
.
1 College of Nursing, Seoul National University, Seoul, Republic of Korea
2 Research Institute of Nursing Science, Seoul National University, Seoul, Republic of Korea
3 Department of Health Management, Sahmyook University, Seoul, Republic of Korea