Pulse inversion harmonic imaging improves endocardial border visualization in two-dimensional images: Comparison with harmonic imaging

A new, simplified and accurate method for determining ejection fraction with two-dimensional echocardiography.

Miguel A. Quiñones, Alan D. Waggoner, Lawrence A. Reduto et al. · Circulation · 1981 · 738 citations · Full text

Medicine, Cardiology, Radiology +17

Pulse Inversion Imaging of Liver Blood Flow

Peter N. Burns, Stephanie R. Wilson, David Hope Simpson · Investigative Radiology · 2000 · 355 citations

Medicine, Oncology, Radiology +17

Nonlinear propagation applied to the improvement of resolution in diagnostic medical ultrasound

Barry Ward, Andrew C. Baker, V.F. Humphrey · The Journal of the Acoustical Society of America · 1997 · 266 citations

Medicine, Biomedical Engineering, Radiology +17

Second harmonic ultrasonic blood perfusion measurement

Beth Schrope, V.L. Newhouse · Ultrasound in Medicine & Biology · 1993 · 242 citations

Natural Sciences, Biomedical Engineering, Physics +10

Opacification and border delineation improvement in patients with suboptimal endocardial border definition in routine echocardiography: Results of the phase III albunex multicenter trial

Linda J. Crouse, Jorge Cheirif, Denise E. Hanly et al. · Journal of the American College of Cardiology · 1993 · 240 citations

Medicine, Cardiology, Radiology +8