Meta-Analysis
Copyright ©The Author(s) 2019.
World J Meta-Anal. Jan 10, 2019; 7(1): 1-30
Published online Jan 10, 2019. doi: 10.13105/wjma.v7.i1.1
Figure 2
Figure 2 Risk of bias assessment. A: Risk of bias graph: review authors’ judgements about each risk of bias item presented as percentages across all included studies; B: Risk of bias summary: Review authors’ judgements about each risk of bias item for each included study.