Doppler color mapping of the proximal flow convergence region: a new quantitative physiologic tool.
Levine
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D001783:Blood Flow Velocity / Q000502:physiology; D002675:Child, Preschool; D003326:Coronary Circulation / Q000502:physiology; D015150:Echocardiography, Doppler / Q000379:methods*; D006345:Heart Septal Defects, Ventricular / Q000000981:diagnostic imaging* / Q000503:physiopathology; D006801:Humans