[1] Danish Epilepsy Ctr, Dept Clin Neurophysiol, DK-4293 Dianalund, Denmark
[2] Univ Aarhus, Dept Clin Neurophysiol, Aarhus, Denmark
[3] Haukeland Hosp, Dept Neurol, N-5021 Bergen, Norway
[4] Univ Bergen, Dept Clin Med, Bergen, Norway
[5] Hosp Santo Antonio CHP, Dept Neurol Disorders, Oporto, Portugal
[6] Univ Porto, UMIB ICBAS, P-4100 Oporto, Portugal
[7] Paracelsus Med Univ, Dept Neurol, Salzburg, Austria
[8] Epilepsy Inst Netherlands SEIN, Dept Clin Neurophysiol, Heemstede, Netherlands
[9] Bellaria Hosp, IRCCS Inst Neurol Sci, Bologna, Italy
[10] Univ Hosp Erlangen, Neurol Clin, Epilepsy Ctr, Erlangen, Germany
[11] Lund Univ, Dept Clin Neurophysiol, Lund, Sweden
[12] Thomayer Hosp, Dept Neurol, Prague, Czech Republic
[13] Univ Copenhagen, Glostrup Hosp, Dept Clin Neurophysiol, Copenhagen, Denmark
[14] Normark Hosp, Ishoj, Denmark
[15] Tel Aviv Univ, Tel Aviv Sourasky Med Ctr, EEG & Epilepsy Unit, Dept Neurol, IL-69978 Tel Aviv, Israel
[16] Hop Necker Enfants Malad, Paris, France
[17] Charles Univ Prague, Fac Med 2, Dept Neurol, Motol Univ Hosp, Prague, Czech Republic
[18] NHS Fdn Trust, Great Ormond St Hosp Children, London, England
[19] Vilnius Univ Hosp Santariskiu Klinikos, Dept Neurol, Vilnius, Lithuania
[20] Vilnius State Univ, Fac Med, Clin Neurol & Neurosurg, Vilnius, Lithuania
[21] Danish Epilepsy Ctr, Dept Neurol, DK-4293 Dianalund, Denmark