Singh, A. P., Sharma, P., M, S. B. S. and Gaharwar, A. S. (2016) “Predicting the conversion of laparoscopic to open cholecystectomy:an experience in a tertiary care hospital of central India”, International Surgery Journal, 3(4), pp. 1898–1900. doi: 10.18203/2349-2902.isj20163501.