Progesterone Receptor Isoform Ratio: A Breast Cancer Prognostic and Predictive Factor for Antiprogestin Responsiveness

P. A. Rojas,M. May,G. R. Sequeira,A. Elia,M. Alvarez,P. Martínez,P. Gonzalez,S. Hewitt,X. He,C. M. Perou,A. Molinolo,L. Gibbons,M. C. Abba,H. Gass and C. Lanari. Progesterone Receptor Isoform Ratio: A Breast Cancer Prognostic and Predictive Factor for Antiprogestin Responsiveness. J Natl Cancer Inst. 2017;109(7):10.1093/jnci/djw317.