Published on in Vol 7, No 4 (2020): Oct-Dec
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/23904, first published
.
1 Division of e-Learning Innovation, McMaster University, Hamilton, ON, Canada
2 McMaster University, Hamilton, ON, Canada
3 GERAS Centre, St. Peter's Hospital, Hamilton, ON, Canada