1. Laboratory of Neurological Disorders, Department of Neuroscience, IRCCS - Istituto di Ricerche Farmacologiche “Mario Negri”, Milan, Italy
2. NIHR University College London Hospitals Biomedical Research Centre, UCL Institute of Neurology, London WC1N 3BG, Chalfont Centre for Epilepsy, Chalfont St Peter SL9 0RJ, United Kingdom
3. Stichting Epilepsie Instellingen Nederland (SEIN), Achterweg 5, Heemstede 2103 SW, The Netherlands