1. National Center for PTSD; Veterans Affairs Palo Alto Health Care System; Palo Alto California USA
2. California School of Professional Psychology (CSPP); Alliant International University; San Francisco California USA
3. Department of Psychiatry and Behavioral Sciences; Stanford University School of Medicine; Palo Alto California USA
4. Department of Psychiatry and Child & Adolescent Psychiatry; New York University Medical Center; New York City New York USA