1Flum DR,Flower C,Veenstra DL.Acost-effective nessanalysis of intraoperative cholangiography in the prevention of bileduct in jury during laparoscopic cholecystectomy[J].J Am Coll Surg,2003,196(3):385-393
2Edye M,Dalvi A,Canin-Endres J,et al.Intraoperative cholangiography isstillindicated after preoperative and oscopic cholangiography for gallstoned isease[J].Surg Endose,2002,16
