The median AR histoscore was 108 (interquartile range, 55–153), the level of AR expression was significantly higher in hormone-resistant tumours compared to matched hormone-sensitive tumours (median 130, interquartile range, 55–167 vs median 94.5 interquartile range, 55–120, P=0.019) (Table 2) with overlap between groups. The gene discussed is AR; the disease is neoplasm.