AHMED, Munir. Platelet count to prothrombin (PLT/PT) ratio to predict esophageal varices in patients with hepatitis C related chronic liver disease . Pakistan Journal of Gastroenterology, [S. l.], v. 41, n. 4, p. 824–830, 2025. DOI: 10.63521/pjg.41.4.2025.19. Disponível em: https://www.pakjgastro.com/index.php/pjg/article/view/19. Acesso em: 15 oct. 2025.