KHATRI, D.; KARKI, P.; SHRESTHA, D. B.; KHATRI, R.; THAPA, R. K.; PANTA, C.; BUDHATHOKI, L. Echocardiographic Findings in Chronic Obstructive Pulmonary Disease Patients. Birat Journal of Health Sciences, [S. l.], v. 3, n. 1, p. 342–345, 2018. DOI: 10.3126/bjhs.v3i1.19738. Disponível em: https://www.nepjol.info/index.php/bjhs/article/view/19738. Acesso em: 30 apr. 2024.