作者: Marjan L. Hordijk , Jeanin E. van Hooft , Bettina E. Hansen , Paul Fockens , Ernst J. Kuipers
DOI: 10.1016/J.GIE.2009.02.023
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摘要: BACKGROUND: Benign gastroesophageal anastomotic strictures are common and often refractory to treatment. Various endoscopic dilation techniques have been reported, but none …