Siddiqui, Khurram M., Michele Billia, Andrew Williams, Ali Alzahrani, and Joseph L. Chin. “Comparative Morbidity of Ablative Energy-Based Salvage Treatments for Radio-Recurrent Prostate Cancer”. Canadian Urological Association Journal 9, no. 9-10 (October 13, 2015): 325-9. Accessed May 12, 2021. https://cuaj.ca/index.php/journal/article/view/3113.