Meta-Analysis
Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 14, 2014; 20(14): 4093-4101
Published online Apr 14, 2014. doi: 10.3748/wjg.v20.i14.4093
Figure 1
Figure 1 Article identification and selection algorithm. RCT: Randomized controlled trial; ERCP: Endoscopic retrograde cholangiopancreatography.
Figure 2
Figure 2 Funnel plot for publication bias.
Figure 3
Figure 3 Forrest plot demonstrating post endoscopic retrograde cholangiopancreatography pancreatitis.
Figure 4
Figure 4 Forrest plot demonstrating cannulation rates.