paget 's disease was connected to an intraductal carcinoma , and the immunohistochemical study revealed similar positivity for cytokeratin a , carcinoembryonic antigen and epithelial membrane antigen in paget cells and intraductal neoplastic cells whereas paget cells resulted negative for cytokeratin b and c .
C0007124
intraductal carcinoma
C0597032
neoplastic cells