Published on in Vol 22, No 5 (2020): May
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/17505, first published
.
1 University of Alberta, School of Public Health, Edmonton, AB, Canada
2 University of Alberta, Faculty of Medicine and Dentistry, Edmonton, AB, Canada
3 University of Alberta, Faculty of Nursing, Edmonton, AB, Canada