Published on in Vol 24, No 1 (2022): January
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/29367, first published
.
1 United States Department of Veterans Affairs, Philadelphia, PA, United States
2 Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
3 University of Pennsylvania Health System, Philadelphia, PA, United States