Ciulla, A. (2007) “The intraoperative cholangiography during videolaparoscopic cholecystectomy. What is its role? Results of a non randomized study”, Annali Italiani di Chirurgia, 78(2), pp. 85–90. Available at: https://annaliitalianidichirurgia.it/index.php/aic/article/view/2674 (Accessed: 29 May 2025).