| Affiliation: | 1. VA Connecticut Healthcare System, West Haven, Connecticut, USA;2. Department of Psychiatry, Yale School of Medicine, New Haven, Connecticut, USA;3. Department of Psychology, East Carolina University, Greenville, North Carolina, USA;4. VA Center for Clinical Management Research, VA Ann Arbor Healthcare System, Ann Arbor, Michigan, USA;5. Center for Statistical Consultation and Research, University of Michigan, Ann Arbor, Michigan, USA;6. Office of Primary Care, VA Central Office, and Louis Stokes Cleveland VA Medical Center, Cleveland, Ohio, USA;7. Department of Psychiatry, Boston University School of Medicine, Boston, Massachusetts, USA;8. VA Boston Healthcare System, Boston, Massachusetts, USA;9. Department of Family Medicine, University of Michigan School of Medicine, Ann Arbor, Michigan, USA |
