1. Epilepsy Unit, Neurology Department Vall d´Hebron Hospital Barcelona Spain
2. Neurology Department Hospital Clínico Universitario Lozano Blesa Zaragoza Spain
3. Epilepsy Unit Hospital Clínico Universitario de Santiago Santiago de Compostela, A Coruña Spain
4. Neurology Department Hospital San Pedro Logroño, La Rioja Spain
5. Neurology Department Hospital Estrada de Clara Campoamor Pontevedra Spain
6. Centro de Neurologia Avanzada Sevilla Spain