Radiographic, CT, MRI, and bone scintigraphy findings of patellar oligometastasis from rectal cancer.: Patellar oligometastasis. Brazilian Journal of Diagnostic Imaging (BJDI), [S. l.], v. 1, n. 1, 2024. DOI: 10.61528/bjdi.v1i1.7. Disponível em: https://brjdi.com/journal/article/view/7. Acesso em: 1 sep. 2025.