Published on in Vol 23, No 6 (2021): June
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/25958, first published
.

1 Brigham and Women's Hospital, Harvard Medical School , Boston, MA, US
2 Dartmouth College , Dartmouth, NH, US
3 Microsoft Research , Herzliya , IL