https://link.springer.com/content/pdf/10.1002/emmm.201200245
Authors. Bernardes de Jesus B, Vera E, Schneeberger K et al
Venue. EMBO Molecular Medicine 4(8)
How the Institute flags it
frontier 1 time established 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.