M. F. Hussain, “Prognostic Significance Of Left Ventricular Diastolic Dysfunction With Preserved Systolic Function Following Acute Myocardial Infarction”, JFacMedBagdad, vol. 48, no. 3, pp. 246–250, Oct. 2006, doi: 10.32007/jfacmedbagdad.4831490.