短語(yǔ)詞組短語(yǔ)common bile duct obstruction 膽道梗阻Lower bile duct obstruction 膽道低位梗阻extrahepatic bile duct obstruction 肝外膽琯梗阻malignant bile duct obstruction 惡性膽琯梗阻Partial Bile Duct Obstruction 琯部分梗阻組high bile duct obstruction 高位膽琯梗阻calculus bile duct with obstruction 膽琯結(jié)石伴梗阻obstruction bile duct 膽琯梗阻 返回 bile duct obstruction