Case Report
Copyright ©The Author(s) 2003.
World J Gastroenterol. Dec 15, 2003; 9(12): 2873-2875
Published online Dec 15, 2003. doi: 10.3748/wjg.v9.i12.2873
Figure 1
Figure 1 Endoscopic appearance of a large duodenal stone (black arrows) causing complete obstruction. Note the irregu-lar edges of the stone (white arrows), which indicate its fragmentation.