diverticula

Conclusion The combined diverticula - sphincteroplasty is simple, safe, effective for the treatment of juxta - ampullary diverticula.

结论憩室 - 括约肌联合成形术既简单 、 安全 、 有效,又保持生理通道是治疗壶腹旁憩室的可取术式.

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