Published on in Vol 20, No 5 (2018): May
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/9196, first published
.
1 Department of Family Medicine and Public Health Sciences, Wayne State University School of Medicine, Detroit, MI, United States
2 Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States
3 Department of Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA, United States