Meta-Analysis
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Sep 14, 2014; 20(34): 12313-12321
Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12313
Figure 1
Figure 1 Flowchart showing selection of studies for inclusion in the meta-analysis. IHC: Immunohistochemistry.