Small Cell Carcinoma of the Larynx Treated by Concurrent Chemoradiotherapy: A Case Report
Figure 3
Histopathological examination by HE staining (a) reveals cluster of undifferentiated small cells. Immunohistochemical analyses of LCA (b), EMA (c), and chromogranin A (d) show no significant positive staining (original magnification; ×400).
