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Méndez-Sánchez N, Tanimoto MA, Cobos E, Roldán-Valadez E, Uribe M.Méndez-Sánchez N, et al.J Clin Gastroenterol. 1997 Oct;25(3):518-21. doi: 10.1097/00004836-199710000-00007.J Clin Gastroenterol. 1997.PMID: 9412968
Méndez-Sánchez N, Uribe M.Méndez-Sánchez N, et al.Gastroenterology. 2001 Apr;120(5):1310-1. doi: 10.1053/gast.2001.23648.Gastroenterology. 2001.PMID: 11288749No abstract available.
Méndez-Sánchez N, González V, Flores A, Martínez M, Graef A, Uribe M.Méndez-Sánchez N, et al.Hepatogastroenterology. 2001 Jul-Aug;48(40):1183-5.Hepatogastroenterology. 2001.PMID: 11490829