American Heart Journal · 1997 · 34 citations · 26 references
MedicineCardiologyRadiologyClinical CardiologyUltrasonographyUltrasoundCardiac AssessmentCardiac UltrasonographyCardiac UltrasoundCardiovascular ImagingLeft Ventricular Function AssessmentRadionuclide VentriculographyEchocardiographic HemodynamicsEchocardiographic InterpretationEchocardiographic QuantificationLeft Ventricular ImagingLeft Ventricular Systolic FunctionQuantification Of Cardiac ChambersVentricular Ejection Fraction Assessment
26
A H BECKETT, M ROWLAND, P TURNER · The Lancet · 1965 · 16.9K citations
Edward D. Folland, Attilio Parisi, P F Moynihan et al. · Circulation · 1979 · 729 citations · Full text
Medicine, Cardiology, Radiology +17