Case Report
Copyright ©2010 Baishideng.
World J Gastroenterol. Jul 28, 2010; 16(28): 3597-3600
Published online Jul 28, 2010. doi: 10.3748/wjg.v16.i28.3597
Figure 2
Figure 2 Removable covered self-expandable metal stent with characteristic waist at mid-portion and a radio-opaque string attached to its distal end.