Alfredo Güitrón-Cantú

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BACKGROUND Studies of ERCP-related morbidity seldom include a sufficient patient follow-up. The complication rate is variable. AIM To characterize and to evaluate the frequency of complications in(More)
Although benign esophageal stricture induced by various factors can often be managed with dilatations using hydrostatic balloons or different dilators, some patients have esophageal stenosis that is(More)
BACKGROUND There are conflicting results in the literature regarding the impact of duodenal diverticula on the technical success and complications of endoscopic retrograde cholangiopancreatography(More)