《英文msh词典》Common Bile Duct Gall Stones
[入口词] Common Bile Duct Gall Stones
[主题词] Gallstones
[英文释义] Solid crystalline precipitates in the BILIARY TRACT,usually formed in the GALLBLADDER. Gallstones,derived from the BILE,consist mainly of calcium,cholesterol,or bilirubin.