括约肌切开术，内镜
endoscopic sphincterotomy
动力鼻窦内视镜手术
powered endoscopic sinus surgery
功能性鼻窦内视镜手术
Functional endoscopic sinus surgery
functional endoscopic siuns surgery
鼻内内视镜造口术
intranasal endoscopic marsupialization
经尿道内切开术
Internal endoscopic urethrotomy
括约肌切开术,内窥镜
Sphincterotomy endoscopic
endoscopy·Cholangiopancreatography
内视镜开胸肺部切片
video-assisted open lung biopsy