The primary functions of the liver are:
Bile production and excretion
Excretion of bilirubin, cholesterol, hormones, and drugs
Metabolism of fats, proteins, and carbohydrates
Enzyme activation
Storage of glycogen, vitamins, and minerals
Synthesis of plasma proteins, such as albumin, and clotting factors
Blood detoxification and purification
The biliary system consists of
the gallbladder, and the hepatic, cystic, and common bile ducts
Cholelithiasis
gallstones