Iqbal, B. M. (2010) “ROLE OF EARLY PRE-CUT NEEDLE KNIFE PAILLOTOMY IN ACHIEVING SUCCESSFUL SELECTIVE COMMON BILIARY DUCT CANNULATION”, Pakistan Armed Forces Medical Journal, 60(1), pp. 45-8. Available at: https://pafmj.org/index.php/PAFMJ/article/view/182 (Accessed: 21March2023).