Radiographic progression with nonrising PSA in metastatic castration-resistant prostate cancer: Post hoc analysis of PREVAIL

A. H. Bryce, J. J. Alumkal, A. Armstrong, C. S. Higano, P. Iversen, C. N. Sternberg, D. Rathkopf, Y. Loriot, J. De Bono, B. Tombal, S. Abhyankar, P. Lin, A. Krivoshik, D. Phung, T. M. Beer