[1] Univ Catania, Dept GF Ingrassia, Sect Neurosci, Catania, Italy
[2] ML Novarese Hosp Moncrivello, Dept Neurol, ASL3 Genovese, Genoa, Italy
[3] ML Novarese Hosp Moncrivello, Dept Rehabil, Genoa, Italy
[4] Univ Verona, Dept Neurosci Biomed & Movement Sci, Sect Neurol, Verona, Italy
[5] Neurol Inst C Mondino, Neurorehabil Unit, Dept Neurol, Pavia, Italy
[6] Fdn Policlin Univ A Gemelli IRCCS, Multiple Sclerosis Unit, Rome, Italy
[7] Prov Hlth Author Cosenza, Neurol Operating Unit, Cosenza, Italy
[8] Prov Hlth Author Cosenza, Multiple Sclerosis Ctr, Cosenza, Italy
[9] Tor Vergata Univ, Dept Syst Med, Synapt Immunopathol Lab, Rome, Italy
[10] IRCCS Fdn Don Carlo Gnocchi, Neurol Unit, Milan, Italy
[11] Hlth & Sci City Univ Hosp Turin, Multiple Sclerosis Ctr, Dept Neurosci & Mental Hlth, Turin, Italy
[12] Marche Polytech Univ, Dept Expt & Clin Med, Neurol Clin, Ancona, Italy
[13] Foggia Hosp, Demyelinating Dis Ctr, Foggia, Italy
[14] San Camillo Forlanini Hosp, Multiple Sclerosis Ctr, Rome, Italy
[15] Fidenza Hosp, Multiple Sclerosis Ctr, Med Dept, Fidenza, PR, Italy
[16] Univ Campania Luigi Vanvitelli, Dept Adv Med & Surg Sci, Naples, Italy
[17] Univ Federico II, Dept Neurosci Reprod & Odontostomatol Sci, Naples, Italy
[18] Osped Cardarelli, Dept Neurol, Naples, Italy
[19] San Luigi Gonzaga Univ Hosp, CReSM Reg Referring Ctr Multiple Sclerosis, Neurobiol Unit, Neurol 2, Orbassano, TO, Italy
[20] NICO, Orbassano, TO, Italy
[21] Univ Bari Aldo Moro, Dept Basic Med Sci Neurosci & Sense Organs, Bari, Italy
[22] Univ Hosp Pisa, Multiple Sclerosis Ctr, Pisa, Italy
[23] Univ Rome, Multiple Sclerosis Ctr, Dept Neurol & Psychiat Sapienza, Rome, Italy
[24] Univ Florence, Dept NEUROFARBA, Florence, Italy
[25] IRCCS Bonino Pulejo Ctr, Multiple Sclerosis Ctr, Messina, Italy
[26] Villa Sofia Cervello Hosp, Neuroimmunol Unit, Palermo, Italy
[27] Univ Campania Luigi Vanvitelli, Multiple Sclerosis Ctr, Dept Clin & Expt Med, Div Neurol 2, Naples, Italy
[28] Univ Cagliari, Multiple Sclerosis Ctr, Dept Med Sci & Publ Hlth, Cagliari, Italy
[29] Azienda Osped Rilievo Nazl San Giuseppe Moscati, Avellino, Italy
[30] Fdn Don C Gnocchi, Multiple Sclerosis Ctr, Unit Motor Neurorehabil, IRCCS Santa Maria Nascente, Milan, Italy
[31] Magna Graecia Univ Catanzaro, Inst Neurol, Catanzaro, Italy
[32] Gallarate Hosp, Multiple Sclerosis Ctr, ASST Valle Olona, Gallarate, VA, Italy