英语语法分析

Obscure GI bleeding in the East or West: are capsule and double-balloon enteroscopy the best?

东方或西方的隐性消化道出血：胶囊内镜与双气囊内镜哪一个更好？

Objective: To assess the diagnostic value and safety of push enteroscopy in intestinal diseases.

目的：评价推进式电子小肠镜在小肠疾病诊治中的应用价值。

Objective To evaluate clinical application value of anaesthetic double-balloon video enteroscopy.

目的评价麻醉双气囊电子小肠镜的临床应用价值。