Ponce Villar, Úrsula, Fabián Peiró Monzó, and Jesús Seguí Gregori. “Late Diagnosis of Heel Sarcoma”. Cirugía del Uruguay 5, no. 1 (September 8, 2020): 1–3. Accessed March 28, 2026. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/1915.