Madureira B, Costa R, Gonçalves J. Large-Caliber Portosystemic Shunt: An Underlying Cause of Recurrent Hepatic Encephalopathy. SPMI CR [Internet]. 2026 Jul. 31 [cited 2026 Aug. 4];4(1):36-7. Available from: https://casereports.spmi.pt/index.php/cr/article/view/526