Superiority of Admission Blood Urea Nitrogen over Serum Creatinine in Predicting In-Hospital Outcome of Patients with Acute Coronary Syndrome. Cardiovasc. j. [Internet]. 2022 Apr. 6 [cited 2026 Jun. 25];14(2):135-42. Available from: https://banglajol.info/index.php/CARDIO/article/view/58778