Figure 3
From: Thyroid-like follicular carcinoma of the kidney: a case report and review of the literature
Representative micrograph of the renal tumor. a-The tumor is composed of micro- and macro-follicles of varying sizes filled with colloid-like material (Hematoxylin-eosin, original magnification x20). b- The follicles are lined by columnar cells with eosinophilic cytoplasm. The nuclei are round with evenly distributed chromatin and inconspicuous nucleoli (Hematoxylin-eosin, original magnification x100).