Fig. 1
From: The false alarm: Rosai–Dorfman disease of breast: case report
a The clinical image of the lesion shows a superficial lump with bluish red discoloration. b Right craniocaudal view and c right mediolateral view show a non-circumscribed irregular high-density lesion (yellow circle) with associated overlaying skin thickening (white arrow). d Zoomed image of the lesion shows skin thickening overlaying the lesion