David, Gergely http://orcid.org/0000-0002-9379-5193
Mohammadi, Siawoosh http://orcid.org/0000-0003-1311-9636
Martin, Allan R.
Cohen-Adad, Julien http://orcid.org/0000-0003-3662-9532
Weiskopf, Nikolaus http://orcid.org/0000-0001-5239-1881
Thompson, Alan
Freund, Patrick http://orcid.org/0000-0002-4851-2246
Article History
Accepted: 18 September 2019
First Online: 31 October 2019
Competing interests
: A.T. reports personal fees paid to his institution from Eisai Ltd. and fees and support for travel from Hoffmann-La Roche outside the submitted work. A.T. is an Editorial Board member of <i>The Lancet Neurology</i> and receives a free subscription. A.T. is the Editor-in-Chief of the <i>Multiple Sclerosis Journal</i> and receives an honorarium from SAGE Publications. A.T. receives support for travel as Chair, Scientific Advisory Committee, International Progressive MS Alliance, and member, National MS Society (USA), Research Programs Advisory Committee. A.T. has received honoraria and support for travel for lecturing from Almirall and EXCEMED. N.W. is supported by Siemens Healthcare. The other authors declare no competing interests.