Shakya, J.P.S., Agrawal, N., Kumar, A., Agrawal, A., Singh, A., Singh, K.V. and Yadav, C. 2017. Primary closure versus T-tube drainage after laparoscopic choledocholithotomy: a prospective randomized study. International Surgery Journal. 4, 5 (Apr. 2017), 1762–1764. DOI:https://doi.org/10.18203/2349-2902.isj20171635.