What Is Biliary Tree Calculus?

What Is Biliary Tree Calculus? A concretion in the gallbladder or a bile duct, composed chiefly of a mixture of cholesterol, calcium bilirubinate, and calcium carbonate, occasionally as a pure stone composed of just one of these substances. Synonym(s): biliary calculus, cholelith. How do you get rid of calculus in the gallbladder? After your condition