PMC4745306_01
Haematoxylin and Eosin stain (x200) bony metastasis with poorly differentiated malignant epithelial cells seen.
CRIE2016-4852907.002.jpg
PMC4745306_01_CRIE2016-4852907.002.jpg
fig2
Biopsy of ischial lesion showed features consistent with a metastatic poorly differentiated acinic cell carcinoma with negative staining for ACTH (Figure 2).