Tele, J. S., A. Shah, and H. Kushwaha. “A Case of Synchronous Papillary and Clear Cell Carcinoma in the Same Kidney”. International Journal of Research in Medical Sciences, vol. 3, no. 5, Jan. 2017, pp. 1288-92, https://www.msjonline.org/index.php/ijrms/article/view/1487.