
Keywords: تشدید مغناطیسی cholangiopancreatography; PBM; pancreaticobiliary maljunction; CT; computed tomography; MRCP; magnetic resonance cholangiopancreatography; ERCP; endoscopic retrograde cholangiopancreatography; Double cancers; Common bile duct cancer; Extrahepatic bile duct cancer; Pancreaticobilia