1 Department of Neurology and Neurological Sciences, Stanford University, Stanford, California.
2 Great Ormond Street Hospital for Children, University College London Institute of Child Health, London, UK.
3 Bombay Epilepsy Society, Mumbai, India.
4 Department of Neurology, New York University Langone School of Medicine, New York, New York.
5 Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York.
6 Department of Pediatrics, Jikei University School of Medicine, Tokyo, Japan.
7 Unite Francis Rohmer, Strasbourg, France.
8 Department of Pediatric Neurology, University Medical Center Utrecht Brain Center, Utrecht, The Netherlands.
9 Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.
10 Department of Neurology, Tampere University Hospital, Tampere, Finland.
11 Saul R. Korey Department of Neurology, Department of Pediatrics, Dominick P. Purpura Department of Neuroscience, Montefiore Medical Center, Bronx, New York.
12 Department of Internal Medicine and Therapeutics, Mondino Foundation, Scientific Institute for Research and Health Care, University of Pavia, Pavia, Italy.
13 Pediatric Neurology, University Hospitals Leuven, Leuven, Belgium.
14 Pediatric Neurology and Neurorehabilitation Unit, University Hospital, University of Lausanne, Lausanne, Switzerland.
15 Epilepsy Center, University Medical Center Freiburg, Freiburg, Germany.
16 Florey Institute, Austin Health and Royal Children's Hospital, University of Melbourne, Melbourne, Victoria, Australia.
17 Prince of Wales Clinical School, Faculty of Medicine, University of New South Wales, Sydney, New South Wales, Australia.
18 Jefferson Comprehensive Epilepsy Center, Department of Neurology, Thomas Jefferson University, Philadelphia, Pennsylvania.
19 Department of Clinical Neurosciences, University of Calgary, Calgary, Alberta, Canada.
20 Epilepsy Research and Treatment Unit, Department of Neurology and Neurosurgery, Federal University of São Paulo, São Paulo, Brazil.
21 Pediatric Neurosciences Research Group, Royal Hospital for Children, Glasgow, UK.
22 College of Medical, Veterinary, and Life Sciences, University of Glasgow, Glasgow, UK.