1. Howlader N, Noone AM, Krapcho M, Garshell J, Miller D, Altekruse SF, et al. SEER cancer statistics review, 1975–2012, National Cancer Institute. Bethesda, MD, http://seer.cancer.gov/csr/1975_2012/ , based on November 2014 SEER data submission, posted to the SEER web site, April 2015. Accessed June 2015.
2. Prostate. AJCC cancer staging mannual. New York: Springer; 2010. p. 457.
3. Hoffman RM, Koyama T, Fan KH, Albertsen PC, Barry MJ, Goodman M, et al. Mortality after radical prostatectomy or external beam radiotherapy for localized prostate cancer. J Natl Cancer Inst. 2013;105(10):711–8.
4. Nepple KG, Stephenson AJ, Kallogjeri D, Michalski J, Grubb RL III, Strope SA, et al. Mortality after prostate cancer treatment with radical prostatectomy, external-beam radiation therapy, or brachytherapy in men without comorbidity. Eur Urol. 2013;64(3):372–8.
5. http://www.nccn.org/professionals/physician_gls/f_guidelines.asp NCCNNNCpgio. Accessed 21 June 2015.