1. Providence Veterans Administration (VA) Medical Center, Providence, Rhode Island, USA
2. Department of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island, USA
3. National Social Work Program Office, Care Management and Social Work, Patient Care Services, Department of Veterans Affairs, Washington, District of Columbia, USA
4. Northport VA Medical Center, Northport, New York, USA
5. Tomah VA Medical Center, Tomah, Wisconsin, USA
6. Hampton VA Medical Center, Hampton, Virginia, USA
7. Butler VA Health Care System, Social Work Service, Butler, Pennsylvania, USA
8. VA Tennessee Valley Healthcare System, Nashville, Tennessee, USA