Deolekar, S., Thakur, B. A., Jajoo, B. and Shinde, P. R. (2017) “Comparison of single incision laparoscopic cholecystectomy with conventional laparoscopic cholecystectomy using conventional laparoscopic instrument: a prospective observational study”, International Surgery Journal, 4(2), pp. 514–518. doi: 10.18203/2349-2902.isj20164793.