Andrade de Almeida, Henrique, Paulo Almeida, Duarte Rego, Sérgio Teixeira, Luís Loureiro, Henrique Rocha, Andreia Pinelo, and Rui Machado. 2026. “Extensive Inferior Vena Cava Thrombosis Extending to the Right Atrium: A Case Report”. Angiologia E Cirurgia Vascular 22 (2). Matosinhos, Portugal:143-46. https://doi.org/10.48750/acv.719.