Published on in Vol 8, No 7 (2020): July
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/18132, first published
.
1 School of Nursing, National Yang-Ming University, Taipei City, Taiwan
2 Department of Nursing, Far Eastern Memorial Hospital, New Taipei City, Taiwan
3 Excellent Dental Center, Taipei City, Taiwan