Figure 1 5xFigure 2 5x
Figure 1. H&E, 5x.Figure 2. H&E, 5x.
Figure 3 10xFigure 4 10x
Figure 3. H&E, 10x.Figure 4. H&E, 10x.
Figure 5 20xFigure 6 20x
Figure 5. H&E, 20x.Figure 6. H&E, 20x.
CK5-6 10xChromograninA 10x
Figure 7. CK5/6 expression, 10x.Figure 8. Negative Chromogranin-A expression (Synaptophysin was also negative, not shown)
CD117 20xNapsinA 20x
Figure 9. cKit (CD117) expression, 10x.Figure 10. Napsin-A expression, 10x.
Ki67 10x 
Figure 11. Ki-67 expression in ca. 10% of the tumor cells, 10x.