Meta-Analysis
Copyright ©The Author(s) 2018.
World J Gastroenterol. Apr 21, 2018; 24(15): 1666-1678
Published online Apr 21, 2018. doi: 10.3748/wjg.v24.i15.1666
Figure 11
Figure 11 The funnel plots were used to evaluate potential publication bias. A: POPF; B: Mortality.