1. American Cancer Society. Cancer statistics center. Available at: http://cancerstatisticscenter.cancer.org. Accessed January 17, 2021.
2. Eduardo C, Cardona M, García-Perdomo HA. Incidence of penile cancer worldwide: systematic review and meta-analysis. 2017;1-10.
3. Trends in penile cancer: a comparative study between Australia, England and Wales, and the US;Sewell,2015
4. Yang J. Competing - risks model for predicting the prognosis of penile cancer based on the SEER database. 2019;1-9.
5. Trends in incidence, mortality and treatment of penile cancer before and after centralisation of penile cancer services in England (1990–2009);Ayres,2017