T E-cadherin (r) P L E-cadherin(r) P Tumor Size N  lymph node ER PR CerbB2 0.177 0.029 0.100 0.188 0.278 0.443 0.902 0.665 0.415 0.223 -0.775 -0.519 0.009 -0.08 -0.085 0.0001 0.016 0.97 0.729 0.715

Table 3: The relationships between the target gene expression and clinico pathologic parameters