Abinader, Edward G Echocardiographic quantitative estimation of left ventricular ejection fraction from mitral septal angle. [electronic resource] - The American journal of cardiology Aug 2006 - 569-70 p. digital Publication Type: Comparative Study; Letter; Comment ISSN: 0002-9149 Standard No.: 10.1016/j.amjcard.2006.03.018 doi Subjects--Topical Terms: Echocardiography--methodsHeart Diseases--diagnostic imagingHeart Ventricles--diagnostic imagingHumansMitral Valve--diagnostic imagingReproducibility of ResultsStroke Volume--physiologyVentricular Function--physiology