[1
]
RAND Corporation, Boston, Massachusetts2Department of Psychiatry, Uniformed Services
University of the Health Sciences, Bethesda, Maryland.
[2
]
RAND Corporation, Boston, Massachusetts.
[3
]
Department of Psychiatry, Uniformed Services University of the Health Sciences, Bethesda,
Maryland3Deployment Health Clinical Center, Silver Spring, Maryland4now with National
Institute of Mental Health, National Institutes of Health, Bethesda, Maryland.
[4
]
RTI International, Research Triangle Park, North Carolina.
[5
]
Department of Psychiatry and Behavioral Sciences, School of Medicine, University of
Washington, Seattle.
[6
]
Veterans Affairs Boston Healthcare System, Boston, Massachusetts.
[7
]
Deployment Health Clinical Center, Silver Spring, Maryland.