Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastrointest Endosc. Mar 16, 2013; 5(3): 122-127
Published online Mar 16, 2013. doi: 10.4253/wjge.v5.i3.122
Figure 1
Figure 1 Flow chart of the trial. OGIB: Obscure gastrointestinal bleeding; CE: Capsule endoscopy.