
Cost-Effective Treatment of Patients with Symptomatic Cholelithiasis and Possible Common Bile Duct Stones
Keywords: CBD; common bile duct; CBDE; common bile duct exploration; CMS; Centers for Medicare and Medicaid Services; CPT; Current Procedural Terminology; DRG; Diagnosis Related Group; EUS; endoscopic ultrasound; IOC; intraoperative cholangiography; LC; laparoscopi