Published on in Vol 6, No 9 (2018): September
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/10460, first published
.
1 Department of Psychology, University of Kansas, Lawrence, KS, United States
2 Cofrin Logan Center for Addiction Research and Treatment, University of Kansas, Lawrence, KS, United States
3 Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, United States