Evaluation of the Potential Prognostic Value of Tumor Budding in Laryngeal Carcinoma by Conventional and Immunohistochemical Staining

Figure 1

Tumor budding at the invasive front of laryngeal squamous cell carcinoma showing high-intensity tumor budding: (a) by H&E (H&E, ×200), (b) by pancytokeratin (IHC, ×200), (c) by H&E (H&E, ×400), and (d) by pancytokeratin (IHC, ×400). Black arrows are showing examples of the tumor budding.

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