AHSAN, Mohammad Morshedul et al. Terminal QRS Distortion on Admission Electrocardiogram as a Predictor of Left Ventricular Systolic Dysfunction in Patients with ST Elevation Myocardial Infarction. Cardiovascular Journal, [S. l.], v. 11, n. 1, p. 42–49, 2018. DOI: 10.3329/cardio.v11i1.38241. Disponível em: https://www.banglajol.info/index.php/CARDIO/article/view/38241. Acesso em: 28 oct. 2025.