Published on in Vol 8, No 10 (2020): October
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/22108, first published
.

1 Sage Bionetworks , Seattle, WA, US
2 Novartis Pharmaceuticals Corporation , East Hanover, NJ, US
3 Providence Multiple Sclerosis Center, Providence St Vincent Medical Center , Portland, OR, US