Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 28, 2012; 18(28): 3732-3737
Published online Jul 28, 2012. doi: 10.3748/wjg.v18.i28.3732
Figure 1
Figure 1 Niti-S double layered stent and endoscopic finding. A: Niti-S double layered esophageal stent, consisting of an inner polyurethane membrane layer and an outer uncovered nitinol wire; B: Endoscopic view of an expanding Niti-S stent, seen from the stomach.