Fig. 2
From: DNA methylation status of TBX20 in patients with tetralogy of Fallot
The methylation levels for the TBX20_M1 region. a The methylation levels for TBX20_M1 between 5 normal and 31 TOF subjects; b The methylation levels for TBX20_M1 between 5 normal and 39 TOF subjects. *P < 0.05, **P < 0.01, ***P < 0.001 (Mann-Whitney test)