Phosphoserine aminotransferase 1 is associated to poor outcome on tamoxifen therapy in recurrent breast cancer oleh Tommaso De Marchi, Mieke A. Timmermans, Anieta M. Sieuwerts, Marcel Smid, Maxime P. Look, Nicolai Grebenchtchikov, Fred C. G. J. Sweep, Jan G. Smits, Viktor Magdolen, Carolien H. M. van Deurzen, John A. Foekens, Arzu Umar, John W. Martens