Age

<50 N (%)

>50 N (%)

Not available N (%)

HR+

10 (24.4)

19 (22.9)

4 (50)

TN

11 (26.8)

23 (27.7)

1 (12.5)

Her2+

20 (48.8)

41 (49.4)

3 (37.5)