Human Hemochromatosis Protein (HFE) Immunoperoxidase Stain Highlights Choriocarcinoma within Mixed Germ Cell Tumors

<div>Photomicrographs of germ cell tumors without choriocarcinoma and their expression of HFE, <i>β</i>-hCG, and common leukocyte antigen, CD45. An example of a pure seminoma, a mixed germ cell tumor with a large proportion of embryonal carcinoma, and an example of a large proportion of yolk sac tumor are presented. Photos were taken at 20x.</div>

Disease Markers

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Figure 3: Human Hemochromatosis Protein (HFE) Immunoperoxidase Stain Highlights Choriocarcinoma within Mixed Germ Cell Tumors 