Mavrigiannaki, Eleftheria Fesatidis, Ioannis Kalogridaki, Evgenia Katralis, Ioannis-Petros Filippou, Dimitrios and Skandalakis, Panagiotis Vrochides, Dionisios, Synchronous nephrectomy and cavoatrial tumor thrombectomy under normothermic extracorporeal circulation and beating heart, Journal of Surgical Case Reports, 2018, Oxford University Press, 2042-8812