双语教学

Explain of Breast Pathology

2.Normal breast acinus, high power microscopic

At high magnification, the appearance of a normal breast acinus is shown here. Note the epithelial cells lining the lumen demonstrate apocrine secretion with snouting, or cytoplasmic extrusions, into the lumen. A layer of myoepithelial cells, some of which are slightly vacuolated, is seen just around the outside of the acinus.

（本图片资料来源自美国犹他大学）