To investigate the effects of endoscopic high frequency electrosection and hot biopsy electrocautery on prolapse of gastric mucosa.
结论内镜下热活检灼除法治膜脱垂症易于操作,效确切,安全性高。
To investigate the effects of endoscopic high frequency electrosection and hot biopsy electrocautery on prolapse of gastric mucosa.
结论内镜下热活检灼除法治膜脱垂症易于操作,效确切,安全性高。
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