Fig. 3From: Metastatic renal cell carcinoma initially presenting with hematochezia and subsequently with vaginal bleeding: a case reporta Microscopic imaging (hematoxylin and eosin stain; 4×) showing islands of epithelial cells with clear cytoplasm nested in hemorrhagic fields under vaginal mucosa. b Immunohistochemical study demonstrating CD10 immunoreactivity. Tumour cells were negative for keratin 7Back to article page