FIGURE 4
From: Morphological Changes in Breast Tissue with Menstrual Cycle
Stage 4 of menstrual cycle. A, low magnification of lobule in Stage 4 showing extensive stromal edema and infiltrate with myoepithelial vacuolization. H&E; 40 ×. B, high magnification of the acini in Stage 4 showing prominent mitotic figure and apoptotic body in the epithelial layer. H&E; 400 ×.
