Lardas , M , Stewart , F , Scrimgeour , D , Hofmann , F , Marconi , L , Dabestani , S , Bex , A , Volpe , A , Canfield , S E , Staehler , M , Hora , M , Powles , T , Merseburger , A S , Kuczyk , M A , Bensalah , K , Mulders , P F A , Ljungberg , B & Lam , T B L 2016 , ' Systematic Review of Surgical Management of Nonmetastatic Renal Cell Carcinoma with Vena Caval Thrombus ' , European Urology , vol. 70 , no. 2 , pp. 265-280 . https://doi.org/10.1016/j.eururo.2015.11.034