info:eu-repo/grantAgreement/FCT//SFRH%2FBPD%2F90303%2F2012/PTP-CADHERIN AS A REGULATOR OF EPITHELIAL CELL POLARITY AND STEM CELL DIVISION AND THE SIGNIFICANCE OF ITS OVEREXPRESSION IN BRCA1-ASSOCIATED BASAL-LIKE BREAST CARCINOMASSFRH/BPD/90303/2012