BASAK, S.; MUKHERJEE, R.; CHOWDHURY, S.; ROY, S.; BANERJEE, R.; BHATTACHARYA, R. Evaluation of Cardiac function in COPD patients and correlation with disease severity: A cross sectional study. Asian Journal of Medical Sciences, [S. l.], v. 12, n. 3, p. 14–19, 2021. DOI: 10.3126/ajms.v12i3.32606. Disponível em: https://www.nepjol.info/index.php/AJMS/article/view/32606. Acesso em: 5 may. 2024.