Normal breast-carcinoma (n = 163) | Carcinoma-lymph node metastasis (n = 58) | |||
Correlation | P value | Correlation | P value | |
HER1 | 0.19 | 0.013* | 0.48 | <0.0001* |
HER2 | 0.083 | 0.29 | 0.58 | <0.0001* |
HER3 | 0.14 | 0.073 | 0.15 | 0.28 |
HER4 | 0.12 | 0.14 | 0.29 | 0.026* |