The cholecystolithiasis divided into three types are, cholesterol, pigment and mixed type.胆囊结石主要分为胆固醇 、 胆色素及混合型三种.Objective To study the therapeutic effect of laparoscopy combined choledochofiberscopy on cholecystolithia...
她放弃了对客人们武断地作出任何划分的念头.She gave up all idea of any arbitrary division of her guests.它们反映着对“环境”所划分的各种不同界限.They reflect the variety of boundaries drawn for the environment.人们不是按照地区和籍贯来划分的.Men were divided not by their region...