RichmondBKGrodmanCWalkerJ, et al.Pilot randomized controlled trial of laparoscopic cholecystectomy vs active nonoperative therapy for the treatment of biliary dyskinesia. J Am Coll Surg. 2016;222(6):1156-1163.
2.
CottonPBEltaGHCarterCRPasrichaPJCorazziariES. Gallbladder and sphincter of oddi disorders. Gastroenterology. 2016;150:1420-1429.