ISLAM, Md Saiful et al. Superiority of Admission Blood Urea Nitrogen over Serum Creatinine in Predicting In-Hospital Outcome of Patients with Acute Coronary Syndrome. Cardiovascular Journal, [S. l.], v. 14, n. 2, p. 135–142, 2022. DOI: 10.3329/cardio.v14i2.58778. Disponível em: https://banglajol.info/index.php/CARDIO/article/view/58778. Acesso em: 26 sep. 2025.