Large panel. Whole scanned microphotograph from the resection specimen stained with hematoxylin & eosin showed benign proliferative epithelial lesion on the nipple area with nodular architecture, consisted of papillary, solid and cribriform structures. Small panel. Immunohistochemistry using the cocktail p63 / h-Caldesmon document the presence of myoepithelial component of the lesion, whereas smooth muscle bundles on the stroma are highlighted with the h-Caldesmon marker. Papillary carcinomas lack myoepithelial cells.