Mukherjee, R., V. Agarwal, A. Mohanta, G. Mukhopadhyay, and S. Samanta. “An Analysis of Postoperative Adverse Events Following Laparoscopic Cholecystectomy in a Tertiary Care Hospital”. International Surgery Journal, vol. 6, no. 7, June 2019, pp. 2533-7, doi:10.18203/2349-2902.isj20192987.