Objective: To evaluate the feasibility and curative effect of domestic anti-reflux stent in treating various strictures of lower esophagus.

  • 目的:评价国产防返流食管内支架在治疗各种原因引起的食管下端狭窄中的可行性。

  • 互联网摘选 2025-01-20 13:41:56

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