[Representation of the blood flow by color-coded two-dimensional Doppler].
D002303:Cardiac Output, Low / Q000503:physiopathology; D002306:Cardiac Volume; D004452:Echocardiography / Q000379:methods*; D006349:Heart Valve Diseases / Q000175:diagnosis / Q000503:physiopathology*; D006801:Humans
Representación del flujo sanguíneo por Doppler bidimensional codificado en color.