Pressure recovery in bileaflet heart valve prostheses : localized high velocities and gradients in central and side orifices with implications for Doppler-catheter gradient relation in aortic and mitral positionVANDERVOORT, P. M; GREENBERG, N. L; MIN PU et al.Circulation (New York, N.Y.). 1995, Vol 92, Num 12, pp 3464-3472, issn 0009-7322Article

Which physical factors determine tricuspid regurgitation jet area in the clinical setting ?RIVERA, J. M; VANDERVOORT, P. M; VAZQUEZ DE PRADA, J. A et al.The American journal of cardiology. 1993, Vol 72, Num 17, pp 1305-1309, issn 0002-9149Article

Noninvasive assessment of left atrial maximum dP/dt by a combination of transmitral and pulmonary venous flowNAKATANI, S; GARCIA, M. J; FIRSTENBERG, M. S et al.Journal of the American College of Cardiology. 1999, Vol 34, Num 3, pp 795-801, issn 0735-1097Article

Noninvasive assessment of the ventricular relaxation time constant (τ) in humans by Doppler echocardiographySCALIA, G. M; GREENBERG, N. L; MCCARTHY, P. M et al.Circulation (New York, N.Y.). 1997, Vol 95, Num 1, pp 151-155, issn 0009-7322Article

Physical factors determining mitral regurgitation jet areaRIVERA, J. M; MELE, D; VANDERVOORT, P. M et al.The American journal of cardiology. 1994, Vol 74, Num 5, pp 515-516, issn 0002-9149Article

Physical and physiological determinants of pulmonary venous flow : numerical analysisTHOMAS, J. D; ZHOU, J; GREENBERG, N et al.American journal of physiology. Heart and circulatory physiology. 1997, Vol 41, Num 5, pp H2453-H2465, issn 0363-6135Article

Left ventricular diastolic filling with an implantable ventricular assist device : Beat to beat variability with overall improvementNAKATANI, S; THOMAS, J. D; VANDERVOORT, P. M et al.Journal of the American College of Cardiology. 1997, Vol 30, Num 5, pp 1288-1294, issn 0735-1097Article

Instantaneous diastolic transmitral pressure differences from color Doppler M mode echocardiographyGREENBERG, N. L; VANDERVOORT, P. M; THOMAS, J. D et al.American journal of physiology. Heart and circulatory physiology. 1996, Vol 40, Num 4, pp H1267-H1276, issn 0363-6135Article

Impact of wall constraint on velocity distribution in proximal flow convergence zone : Implications for color Doppler quantification of mitral regurgitationMIN PU; VANDERVOORT, P. M; GREENBERG, N. L et al.Journal of the American College of Cardiology. 1996, Vol 27, Num 3, pp 706-713, issn 0735-1097Article

Color flow Doppler assessment of valvular regurgitation: qualitative limitations and quantitative promiseVANDERVOORT, P. M; HOMA, D. A; THOMAS, J. D et al.American journal of cardiac imaging. 1995, Vol 9, Num 3, pp 195-198, issn 0887-7971Article

Quantification of mitral regurgitation by the proximal convergence method using transesophageal echocardiography : clinical validation of a geometric correction for proximal flow constraintMIN PU; VANDERVOORT, P. M; GRIFFIN, B. P et al.Circulation (New York, N.Y.). 1995, Vol 92, Num 8, pp 2169-2177, issn 0009-7322Article

Automated flow rate calculations based on digital analysis of flow convergence proximal to regurgitant orificesVANDERVOORT, P. M; THOREAU, D. H; RIVERA, J. M et al.Journal of the American College of Cardiology. 1993, Vol 22, Num 2, pp 535-541, issn 0735-1097Article

Acute onset of cardiogenic shock associated with normal coronary arteries, diffuse myocardial necrosis, and rapid clinical recoveryMOLINA-MURPHY, I. L; VANDERVOORT, P. M; SOUTHERN, J. F et al.JNM : (1990). 1992, Vol 33, Num 8, pp 1558-1565Article

Assessment of the time constant of relaxation : insights from simulations and hemodynamic measurementsDE MEY, S; THOMAS, J. D; GREENBERG, N. L et al.American journal of physiology. Heart and circulatory physiology. 2001, Vol 49, Num 6, pp H2936-H2943, issn 0363-6135Article

Application of color doppler flow mapping to calculate orifice area of St Jude mitral valveLEUNG, D. Y; WONG, J; RODRIGUEZ, L et al.Circulation (New York, N.Y.). 1998, Vol 98, Num 12, pp 1205-1211, issn 0009-7322Article

Intraoperative validation of mital inflow determination by transesophageal echocardiography : comparison of single-plane, biplane and thermodilution techniquesMIN PU; GRIFFIN, B. P; VANDERVOORT, P. M et al.Journal of the American College of Cardiology. 1995, Vol 26, Num 4, pp 1047-1053, issn 0735-1097Article

Quantification of tricuspid regurgitation by means of the proximal flow convergence method : a clinical studyRIVERA, J. M; VANDERVOORT, P. M; MELE, D et al.The American heart journal. 1994, Vol 127, Num 5, pp 1354-1362, issn 0002-8703Article

Application of color Doppler flow mapping to calculate effective regurgitant orifice area : an in vitro study and initial clinical observationsVANDERVOORT, P. M; RIVERA, J. M; MELE, D et al.Circulation (New York, N.Y.). 1993, Vol 88, Num 3, pp 1150-1156, issn 0009-7322Article

Quantification of mitral regurgitation with the proximal flow convergence method : a clinical studyRIVERA, J. M; VANDERVOORT, P. M; THOREAU, D. H et al.The American heart journal. 1992, Vol 124, Num 5, pp 1289-1296, issn 0002-8703Article