1. Department of Family and Community Medicine Medical College of Wisconsin Milwaukee Wisconsin USA
2. Executive Division National Center for PTSD White River Junction Vermont USA
3. Geisel School of Medicine at Dartmouth Dartmouth College Hanover New Hampshire USA
4. Women's Health Sciences Division National Center for PTSD Boston Massachusetts USA
5. Center for Care Delivery and Outcomes Research Minneapolis VA Health Care System Minneapolis Minnesota USA
6. University of Minnesota Medical School Minneapolis Minnesota USA