IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-6-35611 Original Research Paper ROLE OF PRE-OPERATIVE MAGNETIC RESONANCE CHOLANGIOPANCREATOGRAPHY (MRCP) IN PATIENTS OF GALL STONE DISEASE Abhilasha Singh Dr. Dr. Sharad Chandak Dr. June 2021 10 6 01 02