Barozzi, Carlos, Sonia Boudrandi, Mariella Rondán, Jorge Vercelli, Laura Miegge, Gabriela Fleitas, and Luis Ruso. “Malignant Hemangiopericytoma a Abdominal Location. Presentation of Two Cases”. Cirugía del Uruguay 66, no. 2 (April 18, 1996): 124–128. Accessed June 12, 2026. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/4248.