1999•The American Journal of CardiologyRequires access

New echocardiographic windows for quantitative determination of aortic regurgitation volume using color Doppler flow convergence and vena contracta

Takahiro Shiota, Michael Jones, Deborah A. Agler, Robert W. McDonald, Christopher P. Marcella, Jian Qin, Arthur D. Zetts, Neil L. Greenberg, Lisa A. Cardon, Jing Sun, David J. Sahn, James D. Thomas

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Key concepts: Vena contracta, Parasternal line, Medicine, Pulsatile flow, Cardiology, Color doppler, Internal medicine, Regurgitation (circulation)