Affiliations

• ¹ Department of Medicine, Surgery and Neuroscience, University of Siena, Siena, Italy.
• ² Neurology/Neuroimmunology Department, Vall d'Hebron University Hospital, Barcelona, Spain.
• ³ Department NEUROFARBA, Section Neurosciences, University of Florence, Florence, Italy.
• ⁴ Department of Neurology, University Hospital, Kantonsspital, Basel, Switzerland.
• ⁵ Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK.
• ⁶ Institute of Neurology, University College London, London, UK.
• ⁷ Neuroimaging Research Unit, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy.
• ⁸ Department of Neurology and Division of Neuroradiology, Vascular and Interventional Radiology, Department of Radiology, Medical University of Graz, Graz, Austria.
• ⁹ Department of Neurology, Rigshospitalet Glostrup, Glostrup, Denmark.
• ¹⁰ Department of Radiology and Nuclear Medicine and Department of Physics and Medical Technology, VU University Medical Center, Amsterdam, The Netherlands.
• ¹¹ Section of Neuroradiology, Vall d'Hebron University Hospital, Barcelona, Spain.