Peng, Jonathan, Aly-Khan Lalani, and Anand Swaminath. “Cytoreductive Stereotactic Body Radiotherapy (SBRT) and Combination SBRT With Immune Checkpoint Inhibitors in Metastatic Renal Cell Carcinoma”. Canadian Urological Association Journal 15, no. 8 (January 4, 2021): 281–6. Accessed October 16, 2021. https://cuaj.ca/index.php/journal/article/view/6963.