Cited by name. No followable URL — the bibliographic record is the citation.
Authors. Casarotto, S., Comanducci, A., Rosanova, M. et al
Venue. Annals of Neurology 80:718–729
How the Institute flags it
established 2 times frontier 1 time
This source carries more than one flag across the corpus. That is not an inconsistency to resolve: the same work can be established evidence for one claim and frontier evidence for another, and the flag belongs to the use rather than to the source.