[1] IRCCS Ist Sci Neurol Bologna, Bologna, Italy
[2] Univ Bologna, IRCCS Ist Sci Neurol Bologna, Dept Biomed & Neuromotor Sci, Bologna, Italy
[3] AOU Modena, Neurol Unit, OCB Hosp, Modena, Italy
[4] Univ Modena & Reggio Emilia, Dept Biomed Metab & Neural Sci, Ctr Neurosci & Neurotechnol, Modena, Italy