[1] Vrije Univ Amsterdam, MS Ctr Amsterdam, Amsterdam UMC Locat VUmc, Amsterdam Neurosci,Neurol, Amsterdam, Netherlands
[2] Vrije Univ Amsterdam, MS Ctr Amsterdam, Anat & Neurosci, Amsterdam Neurosci,Amsterdam UMC Locat VUmc, Amsterdam, Netherlands
[3] Univ Calgary, Dept Clin Neurosci, Calgary, AB, Canada
[4] Univ Calgary, Dept Community Hlth Sci, Calgary, AB, Canada
[5] Rijnstate Hosp, Dept Neurol, Arnhem, Netherlands
[6] Univ Genoa, Dept Hlth Sci DISSAL, Genoa, Italy
[7] Osped Policlin San Martino IRCCS, Genoa, Italy
[8] UCL, UCL Queen Sq Inst Neurol, Fac Brain Sci, Dept Neuroinflammat,Queen Sq Multiple Sclerosis C, London, England
[9] McGill Univ, NeuroRx Res, Montreal, PQ, Canada
[10] McGill Univ, Montreal Neurol Inst, Montreal, PQ, Canada
[11] McGill Univ, Montreal Neurol Inst, McConnell Brain Imaging Ctr, Montreal, PQ, Canada
[12] UCL, Queen Sq Inst Neurol, London, England
[13] UCL, Ctr Med Image Comp, London, England
[14] Vrije Univ Amsterdam, MS Ctr Amsterdam, Radiol & Nucl Med, Amsterdam Neurosci,Amsterdam UMC Locat VUmc, Amsterdam, Netherlands