Affiliation: | (1) Psychiatry Service, VA Connecticut Healthcare System, USA;(2) Mental Illness Research Education and Clinical Center, USA;(3) Department of Psychiatry, Yale University School of Medicine, New Haven, CT;(4) VA Northeast Program Evaluation Center, USA;(5) Evaluation Division of the National Center for PTSD, USA;(6) Psychiatry Service, VA Connecticut Healthcare System, USA;(7) Department of Psychiatry and Department of Public Health, Yale University School of Medicine, New Haven, CT |