Zheng, Wanxiang, et al. “Cytoreductive Nephrectomy Combined With Sequential Targeted Therapy For Treating Multiple Bilateral Metastatic Renal Cell Carcinoma: A Case Report”. Archives of Clinical and Medical Case Reports, vol. 4, no. 4, July 2020, pp. 580-9, https://fortunejournals.org/ojs/index.php/acmcr/article/view/22350.