英语语法分析

their hearing, their gallbladder.

听觉以及他们的胆囊。

Gallbladder - 21 percent or 2, 000.

胆囊癌- 21%或2000人。

Complications from gallbladder surgery can also sometimes be diagnosed and treated with ERCP.

ERCP有时还可以用来诊断和治疗胆囊手术的合并症。