Meta-Analysis
Copyright ©The Author(s) 2021.
World J Gastroenterol. Apr 14, 2021; 27(14): 1507-1523
Published online Apr 14, 2021. doi: 10.3748/wjg.v27.i14.1507
Figure 1
Figure 1 Flowchart of selection process of randomized control trials and comparative studies. RCT: Randomized control trials; OLT: Orthotopic liver transplantation.