[1] Univ Padua, Dept Neurosci, I-35128 Padua, Italy
[2] Cornell Univ, Dept Neurol & Neurosci, New York, NY 10021 USA
[3] Univ Padua, Blood Transfus Serv, I-35128 Padua, Italy
[4] Ca Foncello Hosp, Dept Neurol, Treviso, Italy
[5] Univ Padua, Dept Med & Surg Sci, I-35128 Padua, Italy
[6] San Camillo Hosp, IRCCS, Venice, Italy