Fig. 4From: A metastasized hepatocellular carcinoma in the capsule of an undescended testis in the right inguinal area: report of a rare caseImmunohistochemical staining of the tumor. The tumor cells were diffusely positive for AFP, CK, CK8/18, GPC-3, and hepatocyte, but negative for CD30, CD34, CK19, D2–40, PLAP, and vimentin. The Ki-67 index was approximately 10% (D2–40, × 200; the others: × 400)Back to article page