Prognostic Value of Electrocardiographic Abnormalities and Troponin-I Elevation in Hospitalized COVID-19 Patients. Bangladesh Heart Journal, [S. l.], v. 36, n. 2, p. 105–112, 2021. DOI: 10.3329/bhj.v36i2.56036. Disponível em: https://banglajol.info/index.php/BHJ/article/view/56036. Acesso em: 3 jul. 2026.