Published on in Vol 23, No 12 (2021): December
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/31042, first published
.
1 QURE Healthcare, San Francisco, CA, United States
2 CE Outcomes, Birmingham, AL, United States
3 School of Medicine, University of California, San Francisco, San Francisco, CA, United States