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Fig. 1 | Journal of Cardiovascular Magnetic Resonance

Fig. 1

From: Reduced right ventricular function on cardiovascular magnetic resonance imaging is associated with uteroplacental impairment in tetralogy of Fallot

Fig. 1

Associations between cardiac function and uteroplacental circulation. a + b Regression plots between right ventricular (RV) ejection fraction (EF), left ventricular (LV) EF and umbilical artery pulsatility index (PI) at 32 weeks of pregnancy. c + d relation between RVEF, LVEF and normal PI vs. high PI of uterine or umbilical artery during pregnancy (at 20 or 32 weeks gestation). *Patients included with complete follow-up data available of uterine and umbilical artery PI at 20 and 32 weeks

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