question: Q:A 45-year-old woman undergoes endoscopic retrograde cholangiopancreatography (ERCP) for evaluation of suspected biliary strictures. The ERCP identifies 2 ducts in the pancreas (a small ventral duct and a larger dorsal duct). A diagnosis of a congenital pancreatic anomaly is made. Which of the following statements best describes this anomaly?? 
  {'A': 'Most of the patients with this condition present in early childhood with abdominal symptoms', 'B': 'It is a rare congenital anomaly of the pancreas', 'C': 'Patients with recurrent episodes of pancreatitis due to this condition do not require any intervention', 'D': 'Magnetic resonance cholangiopancreatography (MRCP) scanning of the abdomen is the most sensitive non-invasive diagnostic technique for this condition', 'E': "Endoscopic ultrasonography reveals a 'stack sign' in patients with this condition"},