单词：gastrointestinal endoscope
胃肠内窥镜
单词：gastrointestinal endoscope 相关文章
I lived with that diagnosis all day. Later that evening I had a biopsy, where they stuck an endoscope down my throat, through my stomach into my intestines, put a needle into my pancreas and got a few cells from the tumor. I was sedated, but my wife,
发表于:2019-01-18 / 阅读(121) / 评论(0)
名校励志英语演讲
名校励志英语演讲
Circulatory Function of the Liver While the liver is technically part of the gastrointestinal system, it also plays an important role in blood circulation. The liver has been called the antechamber of the heart because it collects and processes all o
发表于:2019-02-15 / 阅读(161) / 评论(0)
英文语法词汇
英文语法词汇