Copyright ©The Author(s) 2021.
World J Hepatol. Mar 27, 2021; 13(3): 375-383
Published online Mar 27, 2021. doi: 10.4254/wjh.v13.i3.375
Figure 1
Figure 1 Preferred reporting items for systematic reviews and meta-analyses flow chart.
Figure 2
Figure 2 Risk of bias assessment according to Cochrane risk of bias tool.
Figure 3
Figure 3 Efficacy outcomes. A: Acute graft rejection; B: Infection; C: Any adverse drug reaction; D: Headache; E: Back pain; and F: Blood disorders. CI: Confidence interval.