1. VA HSR&D Center for Health Information and Communication, Roudebush VA Medical Center, Indianapolis, IN, United States
2. Regenstrief Institute, Indianapolis, IN, United States
3. Department of Medicine, Indiana University School of Medicine, Indianapolis, IN, United States
4. Department of Biostatistics and Health Data Science, Indiana University School of Medicine, Indianapolis, IN, United States
5. Department of Medicine, University of Minnesota, Minneapolis, MN, United States
6. Center for Care Delivery and Outcomes Research, Veterans Affairs Medical Center, Minneapolis, MN, United States
7. National Center for PTSD, VA Boston Healthcare System, Boston, MA, United States
8. Department of Psychology, Indiana University-Purdue University, Indianapolis, IN, United States
9. VA HSR&D Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX, United States