Several findings. There is a focal asymmetry in the medial, inferior retroglandular zone on the right.
On the left there are two circumscribed masses with margins partially obscured by breast parenchyma. There is also an impression of several smaller circumscribed low density lesions on the right.
Incidental note of a skin lesion projected over the retroglandular zone on CC. On MLO, it is seen at the upper aspect of the breast contour, consistent with skin location. It has a characteristic appearance with low density, lobulated shape and hypodense halo.