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  Indian J Med Microbiol
 

Figure 4: (a) Smooth muscle actin showed positivity for myoepithelial cell layer and negative for epithelial layer. (b) p63 nuclear positivity in myoepithelial cell layer which is showing oncocytic change and epithelial cells are negative. (c) Immunohistochemistry picture of cytokeratin positivity in epithelial cell layer and faint positivity in myoepithelial cell layer

Figure 4: (a) Smooth muscle actin showed positivity for myoepithelial cell layer and negative for epithelial layer. (b) p63 nuclear positivity in myoepithelial cell layer which is showing oncocytic change and epithelial cells are negative. (c) Immunohistochemistry<b></b> picture of cytokeratin positivity in epithelial cell layer and faint positivity in myoepithelial cell layer