1. Department of Psychiatry; Yale University School of Medicine; New Haven Connecticut
2. VA CT Healthcare Center; West Haven Connecticut
3. Department of Psychiatry; University of Iowa; Iowa City Iowa
4. Department of Psychiatry; University of Pennsylvania Perelman School of Medicine and VISN 4 MIRECC, Crescenz VAMC; Philadelphia Pennsylvania
5. Department of Psychiatry; University of California San Diego; La Jolla California
6. Departments of Genetics and Neuroscience; Yale University School of Medicine; New Haven Connecticut