Chiang, A.; Loblaw, A.; Jethava, V.; Sethukavalan, P.; Zhang, L.; Vesprini, D.; Mamedov, A.; Nam, R.; Klotz, L. Utility of 5-Alpha-Reductase Inhibitors in Active Surveillance for Favourable Risk Prostate Cancer. CUAJ 2013, 7, 450-3.