Figure 3From: Association of promoter methylation statuses of congenital heart defect candidate genes with Tetralogy of Fallot Correlation of methylation status in the promoter CpG islands of candidate genes with their mRNA levels in TOF cases. (A) EGFR gene; (B) EVC2 gene; (C) NFATC2 gene. *P < 0.05, **P < 0.01, ***P < 0.001. (Spearman’s rank correlation test).Back to article page