Frazee R, Regner J, Truitt MS, Agrawal V, Swope M, Burlew CC, Dissanaike S, Vangipurum D, Bruns B, O'Meara L, Stivers J, Kwok A, Grover BT, Kothari SN, Cibari C, Dunn J, McIntyre RC, Wright F, Scherer EP, Crane C, Schroeppel TJ, Callaghan E, Gordy S, Todd R. The southwestern surgical congress multi-center trial on suspected common duct stones. Am J Surg. 2019 06; 217(6):1006-1009.