[1] Univ Amsterdam, Acad Med Ctr, Dept Neurol, NL-1100 DD Amsterdam, Netherlands
[2] Univ Amsterdam, Acad Med Ctr, Dept Neuropathol, NL-1105 AZ Amsterdam, Netherlands
[3] Stichting Epilepsie Instellingen Nederland, Heemstede, Netherlands
[4] Med Spectrum Twente, Dept Neurol, Enschede, Netherlands
[5] Dept Pathol, Lab Pathol Oost, Enschede, Netherlands