Published on in Vol 8, No 10 (2020): October
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/22069, first published
.
1 Department of Family Medicine, Taitung Christian Hospital, Taitung, Taiwan
2 Department of Family Medicine, National Taiwan University Hospital, Taipei City, Taiwan
3 Department of Nursing, National Taiwan University Hospital, Taipei City, Taiwan