figure 1 5x figure 2 10x
 Figure 1. H&E, 5x. Figure 2. H&E, 10x.
 figure 3 20x figure 4 ER 20x
 Figure 3. H&E, 20x. Figure 4. A low ER expression (~10% tumor cells, 20x).
figure 5 Her2 10xfigure 6 her2 20x
Figure 5. Her-2/neu overexpression, score 3+, 10x.Figure 6. Her-2/neu overexpression, score 3+, 20x.