VA Medical Center, Brooklyn, New York, United States
University of Minnesota, Minneapolis, Minnesota, United States
Johns Hopkins University, Baltimore, Maryland, United States
University of Texas Health Science Center, Houston, Texas, United States
New York State Psychiatric Institute, New York, New York, United States
Columbia University, New York, New York, United States
Friends Research Institute, Los Angeles, California, United States
Friends Research Institute, Los Angeles, California, United States