Meta-Analysis
Copyright ©The Author(s) 2019.
World J Gastroenterol. Sep 14, 2019; 25(34): 5210-5219
Published online Sep 14, 2019. doi: 10.3748/wjg.v25.i34.5210
Figure 2
Figure 2 Forest plot of re-intervention rates with bilateral self expanding metal stents vs unilateral stent. SEMS: Self expanding metal stents; OR: Odds ratio; CI: Confidence interval.