ZGHAL, Mouna; TRIKI, Meriam; FENDRI, Sami; KCHAOU, Majdi; KALLEL, Rim; BOUDAWARA, Tahya; MAKNI, Saadia. Retroperitoneal leiomyosarcoma originating from the inferior vena cava: A case report and literature review. European Journal of Oncology and Environmental Health, [S. l.], v. 30, n. 1, p. 16346, 2025. DOI: 10.69137/ejoeh.v30i1.16346. Disponível em: https://mail.mattioli1885journals.com/index.php/EJOEH/article/view/16346. Acesso em: 20 jan. 2026.