Figure 2
From: Infarcted fibroadenoma of the breast: report of two new cases with review of the literature
(A): Hematoxylin & Eosin (H&E) slide of a core biopsy showing a classical fibroadenoma with an area of necrosis (arrow) (5x); (B): An excision biopsy revealing a fibroadenoma with a focal morphologic features of benign phyllodes tumor (H&E, 10x); (C): A zone of necrosis (H&E, 10x); (D): Squamous metaplasia, observed in close proximity of necrotic foci, reminiscent of the so-called necrotizing syringometaplasia in the skin or necrotizing sialometaplasia in salivary glands (H&E, 10x).