“Liver Transplantation for Unresectable Perihilar Cholangiocarcinoma: A Case Report Following a Strict Oncologic Selection Protocol” (2026) Revista Argentina de Cirugía, 118(2), pp. 1–5. Available at: https://revista.aac.org.ar/index.php/RevArgentCirug/article/view/773 (Accessed: 31 August 2026).