Summary of data.

Summary of data for ductal carcinomas (IDC) and lobular carcinomas (ILC) analyzed in this study, with respect to histological type (type), tumor grade (grade), pathological size (pT) according to TNM classification 7th Edition 2010 (T), pathological node (pN) according to TNM classification 7th Edition 2010 (N), Allred score (ER, PR), proliferation index (Ki67) in percentage (MIB1), HER2 status (HER2), immunofluorescence performed (IF), RT-PCR performed (RT-PCR), IHC scoring (E-cadherin, PLEKHA7, ZO-1). (XLSX)