1. Psychiatry, Harvard Medical School and Massachusetts General Hospital, Charlestown, Massachusetts, USA
2. Johns Hopkins University School of Nursing, Baltimore, Maryland, USA
3. Tissue Injury Branch, Center for Neurosciences and Regenerative Medicine, National Institutes of Health, Bethesda, Maryland, USA
4. Women’s Health Sciences Division of the National Center for PTSD, VA Boston Healthcare System, and Boston University School of Medicine, Boston, Massachusetts