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BRCA1 mRNA expression in breast tumors
| BRCA1 mRNA expression status | Total (%) (n = 53) |
Triple-negative tumors (%) (n = 26) |
Luminal tumors (%) (n = 27) |
|---|---|---|---|
| Underexpression | 67.9 | 73.1 | 63.0 |
| Normal expression | 28.3 | 26.9 | 29.6 |
| Overexpression | 3.8 | 0.0 | 7.4 |
