Gnawali, A., Pathak, R., Pandey, R., Khadga, P. K., Sharma, S., Jha, A., Hamal, R. and Koirala, D. (2020) “Endoscopic Extraction of CBD Stone: single centre experience in tertiary care centre”, Journal of Advances in Internal Medicine, 9(1), pp. 29–33. doi: 10.3126/jaim.v9i1.29164.