Gallstones Download Request Form Gallstones (dashed arrow) and a common bile duct stone (thin arrow). Note dilated common bile duct with normal caliber pancreatic duct (thick arrow). ReferencesPrabhakar PD, Prabhakar AM, Prabhakar HB, Sahani D. Magnetic resonance cholangiopancreatography of benign disorders of the biliary system. Magn Reson Imaging Clin N Am 2010; 18:497-514, xi. PubMed link
