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Garcés-Albir M, García-Botello SA, Esclapez-Valero P, Sanahuja-Santafé A, Raga-Vázquez J, Espi-Macías A, Ortega-Serrano J.Garcés-Albir M, et al.Int J Colorectal Dis. 2012 Aug;27(8):1109-16. doi: 10.1007/s00384-012-1437-3. Epub 2012 Mar 16.Int J Colorectal Dis. 2012.PMID: 22418879