[1] Florence Health Authority,Department of Medicine, Unit of Neurology
[2] University of Florence,Department of Neuroscience, Psychology, Pharmacology and Child Health (NEUROFARBA)
[3] Pisa University Hospital,Section of Neurology
[4] University of Pavia,Department of Internal Medicine and Therapeutics, Division of Clinical and Experimental Pharmacology
[5] Magna Graecia University,Department of Medical and Surgical Sciences
[6] University of Bristol,School of Clinical Science, Bristol Heart Institute