Comparison of Carvedilol and Propranolol in the Treatment of Portal Hypertension in Cirrhosis. Journal of Fatima Jinnah Medical University, [S. l.], v. 5, n. 2, 2018. Disponível em: https://mail.jfjmu.com/index.php/ojs/article/view/485. Acesso em: 15 jun. 2026.