A Study on the Conversion Rate of Laparoscopic Cholecystectomy to Open Cholecystectomy and Its Causes with Special Reference to Rural Population Journal title: IOSR Journal of Dental and Medical Sciences (IOSR-JDMS) Authors: Nisith Ranjan Mallik, Supratim Bhattacharyya, Ashis Kumar Saha, Chhanda Das Subject(s):