1. Department of NEUROFARBA, Neuroscience Section, University of Florence, Florence, Italy
2. Stroke Unit, AOU Careggi, University of Florence, Florence, Italy
3. Department of Experimental and Clinical Medicine, Atherothrombotic Diseases Center, AOU Careggi, University of Florence, Florence, Italy
4. Stroke Unit, Department of Neurology, Ospedale di Circolo e Fondazione Macchi, Varese, Italy
5. SSO Stroke Unit, Department of Neurosciences, Azienda Ospedaliera Integrata, Verona, Italy
6. Department of Neuroradiology, Careggi University Hospital, Florence, Italy
7. U.O. Neurologia, G. Jazzolino Hospital, Vibo Valentia, Italy
8. Department of Clinical Neurological Sciences, London Health Sciences Centre, Western University, London, Canada
9. Neurology Unit, Santo Stefano Hospital, Prato, Italy
10. Department of Neurosciences, Neurological Clinic, University of Pisa, Pisa, Italy
11. UOC di Neurologia e Stroke Unit, Ospedale San Bortolo, Vicenza, Italy
12. U.O.C. Stroke Unit, Dipartimento di Scienze Neurologiche e Neurosensoriali, Azienda Ospedaliera Universitaria Senese, Siena, Italy
13. U.O. Neurologia, Istituti Ospitalieri di Cremona, Cremona, Italy
14. Emergency Department Stroke Unit, Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
15. Centro Studi Medicina Avanzata (CESMAV) Florence, Italy