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De Groot AS, Tounkara K, Rochas M, Beseme S, Yekta S, Diallo FS, Tracy JK, Teguete I, Koita OA.De Groot AS, et al. Among authors: tracy jk.PLoS One. 2017 Feb 13;12(2):e0171631. doi: 10.1371/journal.pone.0171631. eCollection 2017.PLoS One. 2017.PMID: 28192460Free PMC article.