Petzold Axel
MS Center Amsterdam, VUmc, Department of Neurology, Amsterdam, Netherlands; UCL Institute of Neurology, Neuro-immunology and CSF Laboratory, University College London, London WC1N 3BG, UK.
Lancet Neurol. 2018 Jun;17(6):496-497. doi: 10.1016/S1474-4422(18)30159-5.