Published on in Vol 6, No 7 (2022): July
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/38054, first published
.
1 Department of Anesthesiology and Perioperative Medicine, University of California Los Angeles Health, Los Angeles, CA, United States
2 Department of Medicine, Veterans Affairs Greater Los Angeles Healthcare System, Los Angeles, CA, United States