Fig. 1From: Duodenal stenosis associated with an ectopic opening of the common bile duct into the duodenal bulb: a case reportEndoscopic photograph. A The active duodenal ulcer, proximal to the duodenal stenosis. B The duodenal submucosal tumor at the duodenal bulb. C The papilla of Vater (white arrow) and the small opening with bile excretion (black arrow)Back to article page