Review Article

Prognostic Value of MicroRNA-497 in Various Cancers: A Systematic Review and Meta-Analysis

Figure 5

(a) Funnel plot for publication bias analysis of OS. (b) Funnel plot for publication bias analysis of DFS/RFS. OS: overall survival; DFS: disease-free survival; RFS: relapse-free survival; HR: hazard ratio.
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(b)