S. . Bashir, “Comparison of Early Vs Delayed Beta Blocker Initiation in Acute Myocardial Infarction and’s impact on left ventricular ejection fraction recovery: Comparison of Early Versus Delayed Beta Blocker Initiation on LVEF Recovery in AMI”, Dev. med. life sci., vol. 2, no. 10, pp. 10–16, Oct. 2025, doi: 10.69750/dmls.02.010.0158.