Affiliation: | 1. Stroke Unit, Department of Neurological and Neurosensorial Sciences, Azienda Ospedaliera Universitaria Senese, “Santa Maria alle Scotte” General Hospital, Siena, Italy;2. Department of Medical Sciences, Surgery and Neurosciences, University of Siena, Siena, Italy;3. Department of Economics and Statistics, University of Siena, Siena, Italy |