Are liver function tests, pancreatitis and cholecystitis predictors of common bile duct stones? Results of a prospective, population-based, cohort study of 1171 patients undergoing cholecystectomy

A large cohort study in 1171 patients undergoing cholecystectomy and intraoperative cholangiogram, questioning value of abnormal preoperative liver function tests in predicting presence of choledocholithiasis