Published on in Vol 7, No 1 (2019): Jan-Mar
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/13008, first published
.
1 Division of Foundational Sciences, Columbia University College of Dental Medicine, New York, NY, United States
2 Department of Population Health Science and Policy, Icahn School of Medicine at Mount Sinai, New York, NY, United States
*these authors contributed equally