Epilepsy

• Johns Hopkins Hospital — Baltimore, Maryland, United States
• Children's Hospital Boston — Boston, Massachusetts, United States
• Children's Hospital of Philadelphia — Philadelphia, Pennsylvania, United States

• Red Cross War Memorial Children's Hospital — Cape Town, Western Cape, South Africa

• University Hospital Ghent — Ghent, Belgium

• University Hospital, Ghent — Ghent, Belgium

Not specified

• GSK Investigational Site — Hyōgo, Japan
• GSK Investigational Site — Kagoshima, Japan
• GSK Investigational Site — Kyoto, Japan
• GSK Investigational Site — Osaka, Japan

• Bluegrass Epilepsy Research — Lexington, Kentucky, United States
• Lynn Health Science Institute — Oklahoma City, Oklahoma, United States
• Hospital Del Maestro — San Juan, PR, Puerto Rico
• Centro Neurodiagnostico — Rio Piedras, Puerto Rico

• Hôpital BEAUJON — Clichy, France

• Pima, Cochise, Santa Cruz Counties — Tucson, Arizona, United States

• Washington University School of Medicine — St Louis, Missouri, United States
• Columbia University Medical Center — New York, United States