RAHMAN, Md Zillur; AKANDA, Abdul Kader; ULLAH, Mohammad; ALAM, Md Shariful; MOSTOFA, Md Gulam; ISLAM, Mohammad Mamoon; HOSSAIN, Md Iqbal; HAQUE, Md Ahsanul. Relationship between QRS duration on ECG and Left Ventricular Systolic Function by Echocardiography in patients with Non-ST elevated Myocardial Infarction. Cardiovascular Journal, [S. l.], v. 15, n. 1, p. 36–41, 2022. DOI: 10.3329/cardio.v15i1.61908. Disponível em: https://www.banglajol.info/index.php/CARDIO/article/view/61908. Acesso em: 10 sep. 2025.