GEORGOPOULOS, S.; FELEKOURAS, E.; MARKATIS ET AL., F. Retroperitoneal tumor invasion of the inferior vena cava.A single-centre experience in tumor thrombectomy. Acta Biomedica Atenei Parmensis, Fidenza, Italy, v. 81, n. 3, p. 185–188, 2011. Disponível em: https://mattioli1885journals.com/index.php/actabiomedica/article/view/794.. Acesso em: 27 jul. 2024.