Perdomo, R. (1993) “Posthydatic biliary strictures: Anatomoradiological forms and treatment. About an observation with angiolytic abscess”, Cirugía del Uruguay, 63(4-5-6), pp. 158–164. Available at: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/4230 (Accessed: 24 May 2026).