highly significantp < 0.0001
It was noticed that there were strong positive linear correlations between the three imaging modalities concerning density measures: r = 0.95 (MRI and DBT), r = 0.97 (FFDM and DBT), and r = 0.87 (FFDM and MRI), with highly significant differences between FFDM and DBT/MRI ( p < 0.0001) but no significant differences between DBT and MRI ( p > 0.05).