Agrawal, S. N., S. Meshram, and K. Dhruv. “Study of Laparoscopic Appendectomy: Advantages, Disadvantages and Reasons for Conversion of Laparoscopic to Open Appendectomy”. International Surgery Journal, vol. 4, no. 3, Feb. 2017, pp. 993-7, doi:10.18203/2349-2902.isj20170849.