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Díaz-Amarilla P, Olivera-Bravo S, Trias E, Cragnolini A, Martínez-Palma L, Cassina P, Beckman J, Barbeito L.Díaz-Amarilla P, et al.Proc Natl Acad Sci U S A. 2011 Nov 1;108(44):18126-31. doi: 10.1073/pnas.1110689108. Epub 2011 Oct 18.Proc Natl Acad Sci U S A. 2011.PMID: 22010221Free PMC article.