Hospital da Senhora da Oliveira, Guimarรฃes, Portugal
Centro Hospitalar de Lisboa Norte, Lisbon, Portugal
Centro Hospitalar Lisboa Ocidental, Lisbon, Portugal
SUNY Upstate Medical University, Syracuse, New York, United States
MMP Neurology, Scarborough, Maine, United States
Northeast Epilepsy Group, Hackensack, New Jersey, United States
University California, Davis Clinical & Translation Science Center Clinical Research (CCRC), Sacramento, California, United States
University of South Florida, Tampa, Florida, United States
The Ohio State University, Columbus, Ohio, United States
Serenity Research, Miami, Florida, United States
Medstar Health Research Institute, Hyattsville, Maryland, United States
Prince of Wales Hospital, Sydney, New South Wales, Australia
FutureSearch Trials of Dallas, LP, Dallas, Texas, United States
Neurobehavioral Research, Inc. (NBR), Cedarhurst, New York, United States
Manhattan Behavioral Medicine, PLLC, New York, New York, United States
Quotient Sciences, Ruddington, Nottingham, United Kingdom
Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
Sydney Children's Hospital, Sydney, New South Wales, Australia
Universitair Ziekenhuis Antwerpen - Dienst Kinderneurologie, Edegem, Antwerpen, Belgium
The Cleveland Clinic Foundation, Cleveland, Ohio, United States
Anne & Robert H. Lurie Children's Hospital, Chicago, Illinois, United States
Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
James W. Aston Ambulatory Care Center, Dallas, Texas, United States
Don Clinical Research Center, Miami, Florida, United States
The Neurology Research Group, LLC., Miami, Florida, United States
King's College Hospital, Brixton, London, United Kingdom