1. Houston VA HSR&D Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey VA Medical Center, (MEDVAMC 152), 2002 Holcombe Blvd., Houston, TX, USA
2. VA South Central Mental Illness Research, Education and Clinical Center (a virtual center), Houston, TX, USA
3. Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, One Baylor Plaza, Houston, TX, USA
4. Department of Health Psychology, University of Missouri, 115 Business Loop, 70W, Columbia, MO, USA
5. Michael E. DeBakey Veterans Affairs Medical Center, 2002 Holcombe Blvd., Houston, TX, USA