英语语法分析

The American Gastroenterological Association is the trusted voice of the gi community.

美国胃肠病协会是社会信任的GI的声音。

This study was funded by the National Institute of Health and the American Gastroenterological Association.

这项研究是由美国国家卫生研究所和美国胃肠病协会资助。

American Gastroenterological Association Medical Position Statement on the management of gastroesophageal reflux disease.

美国胃肠病医学协会的胃食管反流疾病管理立场声明。