Bermúdez, Oscar. “Lone Metastasis From Breast Cancer: Surgical Treatment - Distant Evolution”. Cirugía del Uruguay 33, no. 3-4 (March 31, 2020): 206–210. Accessed May 29, 2026. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/1646.