FAROOQI, R. J.; FAROOQI, J. I.; REHMAN, M. ur; AHMAD, H.; AHMAD, F.; GUL, S. Outcome After Injection Sclerotherapy for Esophageal Variceal Bleeding in Patients with Liver cirrhosis and COPD. Journal of Postgraduate Medical Institute, [S. l.], v. 19, n. 1, 2011. Disponível em: https://www.jpmi.org.pk/index.php/jpmi/article/view/968. Acesso em: 28 may. 2024.