BAZARQA, H.; ALAM, M. T.; KASHIF, S. M.; LAL, H.; IMAM, B.; BANU, S. Frequency of Echocardiographic Changes in Patients with Chronic Liver Disease at a Tertiary Care Hospital in Karachi: Echocardiographic Changes in Chronic Liver Disease. Pakistan Journal of Health Sciences, Pakistan, v. 6, n. 12, p. 136–141, 2025. DOI: 10.54393/pjhs.v6i12.3503. Disponível em: https://www.thejas.com.pk/index.php/pjhs/article/view/3503. Acesso em: 1 jan. 2026.