Cassinelli, Juan Fco, and Luis M Falconi. “Fibroblastic Tumors”. Cirugía del Uruguay 43, no. Sup. 2 (February 20, 1973): 9–13. Accessed May 24, 2026. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/2433.