1 Yale University School of Medicine, New Haven, CT, USA; VA Connecticut Healthcare System, West Haven, CT, USA; Veterans Health Administration, Post-Deployment Integrated Care Initiative, Patient Care Services, Washington, DC, USA.
2 New York Medical College, Department of Pediatrics, Valhalla, NY, USA; Weill Cornell Medical College, Department of Psychiatry, New York, NY, USA.
3 University of North Carolina at Chapel Hill, Division of Infectious Diseases, Chapel Hill, NC, USA.
4 Veterans Health Administration, Post-Deployment Integrated Care Initiative, Patient Care Services, Washington, DC, USA; University of Washington, Department of Medicine, Seattle, WA, USA; VA Puget Sound Healthcare System, Seattle, WA, USA.