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. 2023 Oct 5;148(17):1330–1339. doi: 10.1161/CIRCULATIONAHA.123.065192

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© 2023 The Authors.

Circulation is published on behalf of the American Heart Association, Inc., by Wolters Kluwer Health, Inc. This is an open access article under the terms of the Creative Commons Attribution Non-Commercial-NoDerivs License, which permits use, distribution, and reproduction in any medium, provided that the original work is properly cited, the use is noncommercial, and no modifications or adaptations are made.

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Figure 2. — Comparison by received shunt type of right ventricle ejection fraction as measured by cardiac magnetic resonance imaging. There is no significant difference in right ventricular ejection fraction between those with a modified Blalock-Taussig-Thomas shunt (mBTTS; blue) and those with a right ventricle-to-pulmonary artery shunt (RVPAS; red). For each shunt type, the median is marked by a bold center line and the mean is marked by a diamond. Interquartile range is demarcated by the rectangle, and whiskers extend to the 5th and 95th percentiles. Outliers are marked by blue+ for the mBTTS group and red circles for the RVPAS group. Comparison by Student t test (P=0.43).