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World J Gastrointest Endosc. Oct 16, 2013; 5(10): 495-501
Published online Oct 16, 2013. doi: 10.4253/wjge.v5.i10.495
Figure 2
Figure 2 Ultraflex Precision stent from Boston Scientific. This self-expanding metal stent is called over the wire because it cannot be inserted through the working channel of a therapeutic endoscope. Many other stent manufacturers have similar stents.