Cite
MLA Citation
S. G. Ray et al.. “Do radionuclide and echocardiographic techniques give a universal cut off value for left ventricular ejection fraction that can be used to select patients for treatment with ACE inhibitors after myocardial infarction?.” Heart, vol. 73, no. 5, 1995, pp. 466–469. http://access.bl.uk/ark:/81055/vdc_100143575938.0x000037