TY - RPRT TI - A new method for estimating left ventricular dP/dt by continuous wave Doppler-echocardiography. Validation studies at cardiac catheterization. AU - G S Bargiggia AU - C Bertucci AU - F Recusani AU - A Raisaro AU - S de Servi AU - L M Valdes-Cruz AU - D J Sahn AU - L Tronconi PY - 1989 DO - 10.1161/01.cir.80.5.1287 UR - https://pubmed.ncbi.nlm.nih.gov/2805264/ ID - 2805264 ER -