DeGroot, J. M., Brundage, M. D., Lam, M., Rohland, S. L., Heaton, J., Mackillop, W. J., Siemens, D. R., & Groome, P. A. (2013). Prostate cancer-specific survival differences in patients treated by radical prostatectomy versus curative radiotherapy. Canadian Urological Association Journal, 7(5-6), e299–305. https://doi.org/10.5489/cuaj.1245