Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Aug 14, 2015; 21(30): 9134-9141
Published online Aug 14, 2015. doi: 10.3748/wjg.v21.i30.9134
Figure 1
Figure 1 Gastric outlet obstruction. A: The injection of the contrast medium shows the stricture (arrow); B: A 9 cm stent was successfully placed, and the passage of contrast medium was visible.