the findings of both methods did not always coincide because the epithelial cells in the imprints or smears and the epithelial cells lining the glands in the histologic specimens belonged to structures that anatomically have little in common , one being superficial epithelium of the endometrium and the other being the glandular epithelium in the deep layers of the mucosa .
C0014597
epithelial cells
C0014609
epithelium