Published on in Vol 22, No 6 (2020): June
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/17519, first published
.
1 Pritzker School of Medicine, University of Chicago, Chicago, IL, United States
2 Section of General Internal Medicine, Department of Medicine, University of Chicago, Chicago, IL, United States
3 Section of Hospital Medicine, Department of Medicine, University of Chicago, Chicago, IL, United States