Meta-Analysis
Copyright ©The Author(s) 2019.
World J Gastroenterol. Jun 7, 2019; 25(21): 2683-2698
Published online Jun 7, 2019. doi: 10.3748/wjg.v25.i21.2683
Figure 3
Figure 3 Sensitivity analysis excluding data from conference abstracts. CI: Confidence interval; PPI: Proton pump inhibitor.