Meta-Analysis
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Jun 14, 2014; 20(22): 7040-7048
Published online Jun 14, 2014. doi: 10.3748/wjg.v20.i22.7040
Figure 4
Figure 4 Tests for publication bias for odds ratio of the incidence of post-endoscopic retrograde cholangiopancreatography.