Detection of Malignant Middle Sacral Vein Tumor Thrombus in a Recurrent Rectal Cancer Case Using 18F-FDG PET/CT. Bangladesh Journal of Nuclear Medicine, [S. l.], v. 29, n. 1, p. 92–95, 2026. DOI: 10.3329/bjnm.v29i1.89297. Disponível em: https://banglajol.info/index.php/BJNM/article/view/89297. Acesso em: 29 jun. 2026.