Association of β-Catenin, APC, SMAD3/4, Tp53, and Cyclin D1 Genes in Colorectal Cancer: A Systematic Review and Meta-Analysis

Figure 8

The funnel plot of studies included for APC gene and OS in CRC (a). The funnel plot of studies included for SMAD gene and OS in CRC (b). The funnel plot of studies included for β-catenin gene and OS in CRC (c). The funnel plot of studies included for β-catenin gene and DFS in CRC (d). The funnel plot of studies included for TP53 gene and OS in CRC (e). The funnel plot of studies included for TP53 gene and DFS in CRC (f).

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