Androgen Receptor CAG Repeat Polymorphism and Risk of TMPRSS2:ERG-Positive Prostate Cancer. - Sun Yoo; Pettersson, Andreas; Jordahl, Kristina M.; Lis, Rosina T.; Lindstrom, Sara; Meisner, Allison; Nuttall, Elizabeth J.; Stack, Edward C.; Stampfer, Meir J.; Kraft, Peter; Brown, Myles; Loda, Massimo; et al. (Cancer Epidemiology, Biomarkers & Prevention, 2014)