laparoscopic common bile duct exploration
腹腔镜胆总管探查术
腹腔镜胆道探查术
腹腔镜胆总管探查
腹腔镜胆管探查术
胆总管探查
腹腔镜下胆总管切开
common bile duct exploration
胆总管探查术
胆道探查术
胆总管探查
胆道探查
胆总管结石
胆总管探查取石术
缝合技术
Laparoscopic co mmon bile duct exploration
exploration of common bile duct
Exploration of the common bile duct
Bile common duct injury
calculus of common bile duct
cancer in diatal of common bile duct
Carcinoma of terminal of common bile duct
CBDs common bile duct stone
Common Bile Duct and stone extraction
Common bile duct calcnli
common bile duct calculi
Common bile duct calculion
Common Bile Duct Closure
Common bile duct damage
Common bile duct dilation