Published on in Vol 21, No 7 (2019): July
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/12595, first published
.
1 UCHealth, Aurora, CO, United States
2 Department of Radiology, University of Colorado School of Medicine, Aurora, CO, United States
3 University of Colorado School of Medicine, Aurora, CO, United States
*all authors contributed equally