Stress Disorders, Post-Traumatic

• VA Ann Arbor Healthcare System, Ann Arbor, MI — Ann Arbor, Michigan, United States
• Battle Creek VA Medical Center, Battle Creek, MI — Battle Creek, Michigan, United States

• Scottsdale Research Institute — Phoenix, Arizona, United States

• VA San Diego Healthcare System, San Diego, CA — San Diego, California, United States

Not specified

• Rutgers Equine Science Center — New Brunswick, New Jersey, United States

• University of California, Los Angeles — Los Angeles, California, United States

• New York University School of Medicine — New York, United States

• University of Arizona Psychiatry Department — Tucson, Arizona, United States

• VA Portland Health Care System, Portland, OR — Portland, Oregon, United States
• VA Pittsburgh Healthcare System University Drive Division, Pittsburgh, PA — Pittsburgh, Pennsylvania, United States
• Sioux Falls VA Health Care System, Sioux Falls, SD — Sioux Falls, South Dakota, United States

• Rush University Medical Center — Chicago, Illinois, United States