方法：采用内镜下置入食管带膜支架术。

Methods:Membrane-covered esophageal stents were implanted in patients with esophageal strictive under endoscopy.

youdao

方法：采用内镜下置入食管带膜支架术。

Methods:Membrane-covered esophageal stents were implanted in patients with esophageal strictive under endoscopy.

youdao