Variables | Frequency |
---|---|
ER | |
Positive | 38 (92.7) |
Negative | 3 (7.3) |
PR | |
Positive | 27 (65.9) |
Negative | 14 (34.1) |
HER2 | |
Positive | 8 (19.5) |
Negative | 33 (80.5) |
Ki-67 | |
High | 25 (61.0) |
Low | 16 (39.0) |
Values are presented as number (%). ER, estrogen receptor; PR, progesterone receptor; HER2, human epidermal growth factor receptor 2.