2 Department of Psychiatry, UT Southwestern Medical Center, Dallas, Texas, USA.
3 Division of Brain Stimulation and Neurophysiology, Department of Psychiatry and Behavioral Sciences, Duke University School of Medicine, Durham, North Carolina, USA.
4 Department of Psychiatry and Behavioral Sciences, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
5 Butler Hospital, Brown Department of Psychiatry and Human Behavior, Providence, Rhode Island, USA.
6 Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, Atlanta, Georgia, USA.
7 Department of Psychiatry, Weill Cornell Medical College, White Plains, New York, USA.
8 Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA.
9 Semel Institute for Neuroscience and Human Behavior, Departments of Psychiatry and Behavioral Sciences and of Bioengineering, University of California at Los Angeles, Los Angeles, California, USA.
10 Department of Psychiatry and Behavioral Sciences, Rowan University School of Medicine, Stratford, New Jersey, USA.
11 PrairieCare, Rochester, Minnesota, USA.
12 Department of Psychiatry, University of California San Francisco School of Medicine, San Francisco, California, USA.
13 Department of Psychiatry and Psychology, Mayo Clinic, Rochester, Minnosota.
14 Psychiatric Neurotherapeutics Program, McLean Hospital, Harvard Medical School, Boston, Massachusetts, USA.
15 Department of Psychiatry, University of Minnesota, St Louis Park, Minnesota, USA.
16 Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, South Carolina, USA.
17 Ralph H. Johnson VA Medical Center, Charleston, Charleston, South Carolina, USA.