1. Division of Neurosurgery; IRCCS Institute of Neurological Sciences of Bologna; Bologna Italy
2. Anatomic Pathology Unit; AUSL of Bologna; Bologna Italy
3. Department of Neuropathology; IRCCS Foundation Neurological Institute “C. Besta”; Milan Italy
4. “Claudio Munari” Center for Epilepsy Surgery; Niguarda Hospital; Milan Italy
5. Pediatric Neurology Unit; Neuroscience Department; Children's Hospital A. Meyer-University of Florence; Florence Italy
6. Clinical Epileptology and Experimental Neurophysiology Unit; IRCCS Foundation Neurological Institute “C. Besta”; Milan Italy
7. IRCCS NEUROMED; Pozzilli (IS) Italy
8. Department of Neurosurgery; Sapienza University of Rome; Rome Italy
9. Department of Pediatric Neurosurgery; Giannina Gaslini Institute; Genoa Italy
10. Neurosurgery Unit; Department of Neurosciences; NOCSAE; Modena Hospital; Baggiovara Modena Italy
11. Unit of Epidemiology and Biostatistics; IRCCS Institute of Neurological Sciences of Bologna; Bologna Italy
12. Neurosurgery Unit; Department of Neuroscience; Bambino Gesù Children's Hospital IRCCS; Rome Italy
13. Division of Neurology; Department of Neuroscience; Bambino Gesù Children's Hospital IRCCS; Rome Italy
14. Department of Neurology; University of Siena; Siena Italy
15. Neurosurgery Department; Children's Hospital Anna Meyer-University of Florence; Florence Italy
16. Neurosurgery Unit; IRCCS Foundation Neurological Institute “C. Besta”; Milan Italy
17. Pathology Unit; Giannina Gaslini Institute; Genoa Italy
18. Institute of Neurosurgery; Catholic University of the Sacred Heart; Rome Italy
19. Danish Epilepsy Center; Filadelfia/University of Copenhagen; Dianalund Denmark
20. IRCCS Institute of Neurological Sciences of Bologna; Bologna Italy
21. IRCCS Stella Maris; Pisa Italy
22. Department of Biomedical and Neuromotor Sciences; University of Bologna; Bologna Italy