1. Operative cholangiography;Mirizzi;Surg. Gynaecol. Obst,1937;
2. Value of operative cholangiography;Chattelee;Br. J. Clin. Prac,1978;
3. Transcystic duct operative cholangiography. Personal experiences with 500 consecutive cases;Farha;Am. J. Surg.,1976;
4. The role of ERCP in patients after laparoscopic cholecystectomy;Pencev;Am. J. Gastroenterol.,1994;
5. Prospective evaluation of ultrasonography and liver function tests for preoperative assessment of the bile duct;Welbourn;Br. J. Surg.,1995;