Meta-Analysis
Copyright ©The Author(s) 2019.
World J Hepatol. May 27, 2019; 11(5): 464-476
Published online May 27, 2019. doi: 10.4254/wjh.v11.i5.464
Figure 2
Figure 2 A risk of bias graph showing the researchers’ opinions on each risk of bias item (presented as percentages across all the seven included studies).