例句 /

Methods Biliary jejunal bridge internal drainage was used in 25 patients of malignant bile duct obstruction.The rapidity of subsidence of the jaundice and the survival rate were compared between bridge group and 12 cases treated by extenal drainage and 20

Methods Biliary jejunal bridge internal drainage was used in 25 patients of malignant bile duct obstruction.The rapidity of subsidence of the jaundice and the survival rate were compared between bridge group and 12 cases treated by extenal drainage and 20

方法我院设计采用胆管空肠搭桥术治疗不能行根治术的恶性胆道梗阻病人25例,并与同期外引流组12例和传统内引流20例比较。