Chan, Garson, Tadeusz Kroczak, and Darrel Drachenberg. 2014. “Leiomyosarcoma of the Inferior Vena Cava With Renal Metastasis: An Unusual Case and Diagnostic Challenge”. Canadian Urological Association Journal 8 (9-10):358-60. https://doi.org/10.5489/cuaj.2119.