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Clinicopathological characteristics of the cohort
| Characteristic | n (%) |
|---|---|
| Sex | |
| Female | 918 (99.4) |
| Male | 5 (0.6) |
| Median age | 55 |
| Histology | |
| No special type | 707 (77) |
| Lobular | 126 (14) |
| Other special histotypes | 90 (9) |
| Grade | |
| G1 | 76 (8) |
| G2 | 537 (58) |
| G3 | 310 (34) |
