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Aguado-Urda M, Gibello A, Blanco Mdel M, Fernández-Garayzábal JF, López-Alonso V, López-Campos GH.Aguado-Urda M, et al.PLoS One. 2013 Nov 4;8(11):e79692. doi: 10.1371/journal.pone.0079692. eCollection 2013.PLoS One. 2013.PMID: 24223997Free PMC article.
Lopez-Campos G, Lopez Alonso V, Martin-Sanchez F.Lopez-Campos G, et al.Stud Health Technol Inform. 2008;136:45-50.Stud Health Technol Inform. 2008.PMID: 18487706