Figure 1. H&E, 5x.	Figure 2. H&E, 5x.
Figure 3. The lack of p63 expression in the tumor cells; note the presence of p63 expression in adjacent benign ducts, 10x.	Figure 4. The lack of p63 expression, 10x.
Figure 5. The lack of SMM-HC expression in the tumor cells; note the presence of SMM-HC expression in adjacent benign ducts and blood vessels, 10x.