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