From: Breast cancer diagnosed before the 40 years: imaging findings and correlation with histology and molecular subtype
Presence of calcifications at mammography
Molecular subtypes
Luminal A (n = 13)
Luminal B (n = 44)
HER 2 (n = 10)
Triple-negative (n = 20)
Yes
6(46.1)
21(47.7)
7(70.0)
6(30.0)
No
7(53.9)
23(52.3)
3(30.0)
14(70.0)