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Copyright ©2010 Baishideng.
World J Gastrointest Endosc. Jun 16, 2010; 2(6): 203-209
Published online Jun 16, 2010. doi: 10.4253/wjge.v2.i6.203
Figure 1
Figure 1 Photo of one-step device making the hole and placing one stent at the same time.