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Demographic and histopathological characteristics of breast cancer patients.
| Characteristic | Number of patients |
|---|---|
| Age, years | |
| ﹤50 | 23 |
| >50 | 7 |
| Tumor size | |
| T1 | 12 |
| T2 | 18 |
| T3 | 0 |
| Grade | |
| I | 10 |
| II | 11 |
| III | 9 |
| Tumor histology | |
| IDC | 30 |
| Estrogen receptor | |
| Positive | 21 |
| Negative | 9 |
| Progesterone receptor | |
| Positive | 19 |
| Negative | 11 |
| HER2 | |
| Positive | 9 |
| Negative | 21 |
IDC, invasive ductal carcinoma; HER2, human epithelial growth factor receptor 2.
