| Affiliation: | 1. Houston Center for Quality of Care & Utilization Studies, Health Services Research, Houston, TX, USA;2. Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX, USA;3. Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, USA;4. Veterans Affairs South Central Mental Illness Research, Education and Clinical Center, Houston, TX, USA;5. Center for Mental Health and Aging, Department of Psychology, University of Alabama, Tuscaloosa, AL, USA;6. Tuscaloosa Veterans Affairs Medical Center, Tuscaloosa, AL, USA;7. Department of Medicine, Baylor College of Medicine, Houston, TX, USA |
