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. 2019 Feb 22;8(5):e010736. doi: 10.1161/JAHA.118.010736

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© 2019 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.

This is an open access article under the terms of the http://creativecommons.org/licenses/by-nc/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.

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Determinants of stroke volume in severe mitral stenosis. Stroke volume index (SVI) decreased with higher effective arterial elastance (afterload) (A) and atrial fibrillation (AF) (B). Ea indicates effective arterial elastance.