Commentary on "A large-scale analysis of genetic variants within putative miRNA binding sites in prostate cancer." Stegeman S, Amankwah E, Klein K, O'Mara TA, Kim D, Lin HY, Permuth-Wey J, Sellers TA, Srinivasan S, Eeles R, Easton D, Kote-Jarai Z, Amin Al Olama A, Benlloch S, Muir K, Giles GG, Wiklund F, Gronberg H, Haiman CA, Schleutker J, Nordestgaard BG, Travis RC, Neal D, Pharoah P, Khaw KT, Stanford JL, Blot WJ, Thibodeau S, Maier C, Kibel AS, Cybulski C, Cannon-Albright L, Brenner H, Kaneva R, Teixeira MR, PRACTICAL Consortium, Australian Prostate Cancer BioResource, Spurdle AB, Clements JA, Park JY, Batra J, University of Washington-Urology, Seattle, WA. Cancer Discov 2015; 5(4):368-79.