Figure 1 5xFigure 2 10x
Figure 1. H&E, 5x.Figure 2. H&E, 5x.
Figure 3 20xFigure 4 40x
Figure 3. H&E, 20x.Figure 4. H&E, 40x.
CK19 expressiom 10x 
Figure 5. CK19 expression, 10x.