Comparison of echocardiographic quantitation of left ventricular ejection fraction to radionuclide angiography in patients with regional wall motion abnormalities.
Am J Cardiol. 1990 Apr 15;65(15):1031-2. doi: 10.1016/0002-9149(90)91009-u.
Am J Cardiol. 1990.
PMID: 2327339
No abstract available.