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Is functional assessment of mitral regurgitation using transthoracic echocardiography accurate?

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The synopsis was written by Hannah Camm, Associate Editor, Nature Clinical Practice.

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Correspondence to Maurice Enriquez-Sarano.

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Enriquez-Sarano, M. Is functional assessment of mitral regurgitation using transthoracic echocardiography accurate?. Nat Rev Cardiol 3, 126–127 (2006).

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