1. Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA;
2. Department of Neurology, Spectrum Health Medical Group, Grand Rapids, MI, USA;
3. Health Psychology Associates, P.C., Greeley, CO, USA;
4. Psychiatry, Fremont Medical Center, Kaiser Permanente, Fremont, CA, USA;
5. Department of Psychology, University of Colorado Denver, Denver, CO, USA