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 肝外膽管梗阻malignant bile duct obstruction 惡性膽管梗阻Partial Bile Duct Obstruction 管部分梗阻組high bile duct obstruction 高位膽管梗阻calculus bile duct with obstruction 膽管結(jié)石伴梗阻obstruction bile duct 膽管梗阻 返回 bile duct obstruction