1. MS Center Amsterdam, Department of Radiology and Nuclear Medicine, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands
2. MS Center Amsterdam, Department of Neurology, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands
3. Department of Medicine, Surgery and Neuroscience, University of Siena, Siena, Italy/SIENA Imaging SRL, Siena, Italy
4. Department of Medicine, Surgery and Neuroscience, University of Siena, Siena, Italy
5. Queen Square Institute of Neurology and Centre for Medical Image Computing, University College London, London, UK
6. MS Center Amsterdam, Department of Anatomy and Neurosciences, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands