Balboa, Oscar, José Trostchansky, and Alberto Valls. “Hemobilia Due to Angiocolytic Abscess of Liver”. Cirugía del Uruguay 43, no. 5 (February 21, 1973): 362–364. Accessed March 28, 2026. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/2469.