Figure 1 Figure 2 40x
Figure 1. H&E, 10x. Figure 2. H&E, 40x.
Figure 3 central necrosis Figure 4 inflammatory response periphery
Figure 3. H&E, central necrosis (5x). Figure 4. H&E, tumor periphery with pushing borders and inflammatory response (5x)
Cytokeratin 7 expression Cytokeratin 5-6 expression
Figure 5. CK7 expression, 10x. Figure 6. CK5/6 expression, 10x.
Cytokeratin 14 expression S100 expression
Figure 7. CK14 expression, 10x. Figure 8. S100 protein expression, 10x.