COMPARATIVE EFFICACY OF CARVEDILOL VS. PROPRANOLOL IN MANAGING PORTAL HYPERTENSION AND ESOPHAGEAL VARICES IN LIVER CIRRHOSIS: OPTIMIZING THERAPEUTIC STRATEGIES FOR IMPROVED OUTCOMES. Pakistan Journal of Medical & Cardiological Review, [S. l.], v. 4, n. 2, p. 399–414, 2025. DOI: 10.64105/5se8gp58. Disponível em: https://pakjmcr.com/index.php/1/article/view/19. Acesso em: 30 may. 2026.