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Ruiz-Grosso P, Cachay R, de la Flor A, Schwalb A, Ugarte-Gil C.Ruiz-Grosso P, et al. Among authors: schwalb a.PLoS One. 2020 Jan 10;15(1):e0227472. doi: 10.1371/journal.pone.0227472. eCollection 2020.PLoS One. 2020.PMID: 31923280Free PMC article.