1. Department of Psychiatry, Virginia Tech Carilion School of Medicine, Roanoke, Virginia
2. Department of Psychiatry, Boston Children's Hospital/Harvard Medical School, Boston, Massachusetts
3. Department of Psychiatry, The University of Texas Rio Grande Valley, Harlingen, Texas
4. Department of Psychiatry, Griffin Memorial Hospital, Norman, Oklahoma
5. Department of Psychiatry, Texas Tech University Health Science Center at Permian Basin, Midland, Texas.