<affiliation><nlm:aff id="aff1">From the Medical Research Council (MRC) Centre for Neuropsychiatric Genetics and Genomics, Department of Psychological Medicine and Neurology, and School of Medicine, Cardiff University, Cardiff, U.K.; Departments of Human Genetics, of Psychiatry, and of Cognitive Neurosciences and Karakter Child and Adolescent Psychiatry University Center, Donders Institute for Brain, Cognition, and Behavior, Radboud University Nijmegen Medical Centre, Nijmegen, the Netherlands; Department of Quantitative Health Sciences, University of Massachusetts Medical School, Worcester; Department of Psychiatry, Trinity College Dublin; Department of Child and Adolescent Psychiatry, Psychosomatics, and Psychotherapy, J.W. Goethe University, Frankfurt am Main, Germany; School of Medicine, University of St. Andrews, Scotland; Departments of Psychiatry and of Neuroscience and Physiology, State University of New York Upstate Medical University, Syracuse; Institute of Mental Health, Peking University, Beijing; Institute of Psychobiology, Department of Neurobehavioral Genetics, University of Trier, Trier, Germany; Institute for Medical Biometry and Epidemiology, Philipps University, Marburg, Germany; ADHD Clinical Research Network, Unit of Molecular Psychiatry, Department of Psychiatry, Psychosomatics, and Psychotherapy, University of Wuerzburg, Germany; Department of Child and Adolescent Psychiatry, Psychosomatics, and Psychotherapy, University Hospital of Munich, Germany; Department of Child and Adolescent Psychiatry, Saarland University Hospital, Homburg, Germany; Department of Child and Adolescent Psychiatry, University of Zurich, Switzerland; Queensland Brain Institute, University of Queensland, St. Lucia, Brisbane, Queensland, Australia; Vrije University, De Boelelaan, Amsterdam; Clinical Psychology and Epidemiology, Institute of Psychology, University of Basel, Switzerland; Aalborg Psychiatric Hospital, Aarhus University Hospital, Denmark; Ghent University, Dunantlaan, Ghent, Belgium; Clinical and Research Programs in Pediatric Psychopharmacology and Adult ADHD at Massachusetts General Hospital, Boston; Department of Psychiatry, Harvard Medical School, Cambridge, Mass.; Department of Child and Adolescent Psychiatry, Center for Applied Genomics and Divisions of Genetics and Pulmonary Medicine, Children's Hospital of Philadelphia, and Departments of Pediatrics and Psychiatry, University of Pennsylvania School of Medicine, Philadelphia; Centre for Applied Genomics and Department of Psychiatry, Neurosciences, and Mental Health, Hospital for Sick Children, Toronto; Department of Molecular Genetics and McLaughlin Centre, University of Toronto; Department of Psychiatry, Washington University School of Medicine, St. Louis; Departments of Psychiatry and Biobehavioral Sciences and of Human Genetics, Semel Institute for Neuroscience and Human Behavior, UCLA, Los Angeles; Department of Preventive Medicine, Keck School of Medicine, UCLA; and MRC Social, Genetic, and Developmental Psychiatry, King's College London.</nlm:aff>
<wicri:noCountry code="subfield">King's College London.</wicri:noCountry>
</affiliation>
