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Oltra-Rodríguez E, Martínez-Riera JR, Mármol-López MI, Pastor-Gallardo FJ, Gras-Nieto E, Holgado-Fernández A; en nombre del Grupo Investigador «AEC-especialidad EFyC».Oltra-Rodríguez E, et al.Enferm Clin. 2017 May-Jun;27(3):179-185. doi: 10.1016/j.enfcli.2017.02.004. Epub 2017 Mar 24.Enferm Clin. 2017.PMID: 28347594English, Spanish.