Immunohistochemical expression in ductal carcinoma with myoepithelial differentiation
| EGFR | p Value | |||
|---|---|---|---|---|
| + | − | Total | ||
| EGFR, epidermal growth factor receptor; ER, oestrogen receptor; PgR, progesterone receptor. | ||||
| ER | ||||
| + | 1 | 2 | 3 | |
| − | 20 | 7 | 27 | 0.14 |
| PgR | ||||
| + | 2 | 2 | 4 | |
| − | 19 | 7 | 26 | 0.35 |
| HER2 | ||||
| + | 1 | 0 | 1 | |
| − | 20 | 9 | 29 | 0.51 |
| p53 | ||||
| + | 13 | 7 | 20 | |
| − | 8 | 2 | 10 | 0.40 |