figure 1 5xfigure 2 10x 
 Figure 1. H&E, 5x.Figure 2. H&E, 10x. 
 figure 3 10x figure 4 WT1 10x
 Figure 3. H&E, 10x. Figure 4. WT1 expression, diffuse and strong, 10x.
figure 5 wt1 20xfigure 6 Pax8 20x
Figure 5. WT1 expression, 20x.Figure 6. Pax-8 expression, 10x.
figure 7 CK7 20x 
Figure 7. Cytokeratin 7 expression, 10x.