Clinical Trials Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Aug 14, 2014; 20(30): 10570-10576
Published online Aug 14, 2014. doi: 10.3748/wjg.v20.i30.10570
Figure 2
Figure 2 Successful passage of colonoscope through the self-expendable metallic stent. A: Tunnel is created by expanded stent; B: Colonoscope pass through the tunnel without resistance and reach to the proximal end of stent.