Saad, F., Hotte, S., Catton, C., Drachenberg, D., Finelli, A., Fleshner, N., … Chi, K. N. (2013). CUA-CUOG Guidelines for the Management of Castration Resistant Prostate Cancer (CRPC): 2013 Update. Canadian Urological Association Journal, 7(7-8), 231–7. https://doi.org/10.5489/cuaj.1542