Armstrong Armstrong AJ AJ Halabi Halabi S S Luo Luo J J Nanus Nanus DM DM Giannakakou Giannakakou P P Szmulewitz Szmulewitz RZ RZ Prospective multicenter validation of androgen receptor splice variant 7 and hormone therapy resistance in high-risk castration-resistant prostate cancer: the prophecy study Prospective multicenter validation of androgen receptor splice variant 7 and hormone therapy resistance in high-risk castration-resistant prostate cancer: the prophecy study J Clin Oncol J Clin Oncol 2019 2019 37 37 1120 1120 9 9 10.1200/jco.18.01731 10.1200/jco.18.01731 30865549 30865549. Here, AR is linked to prostate carcinoma.