| p-EGFR expression status in tumor: No. of patients (%) | p-EGFR expression status in stroma: No. of patients (%) | ||||
---|---|---|---|---|---|---|
 | Negative | Positive | P | Negative | Positive | P |
ER expression | Â | Â | Â | Â | Â | Â |
Negative | 0 (0.0) | 12 (100.0) | 0.949 | 0 (0.0) | 13 (100.0) | 0.437 |
Positive | 0 (0.0) | 8 (100.0) | Â | 0 (0.0) | 11 (100.0) | Â |
PR expression | Â | Â | Â | Â | Â | Â |
Negative | 0 (0.0) | 13 (100.0) | 0.546 | 0 (0.0) | 15 (100.0) | 0.565 |
Positive | 0 (0.0) | 7 (100.0) | Â | 0 (0.0) | 9 (100.0) | Â |
HER2 expression | Â | Â | Â | Â | Â | Â |
Negative | 0 (0.0) | 14 (100.0) | 0.598 | 0 (0.0) | 15 (100.0) | 0.285 |
Positive | 0 (0.0) | 4 (100.0) | Â | 0 (0.0) | 7 (100.0) | Â |
Triple-negative status | Â | Â | Â | Â | Â | Â |
No | 0 (0.0) | 15 (100.0) | 0.787 | 0 (0.0) | 19 (100.0) | 0.410 |
Yes | 0 (0.0) | 3 (100.0) | Â | 0 (0.0) | 3 (100.0) | Â |