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Figure 3 | Journal of Cardiovascular Magnetic Resonance

Figure 3

From: Systemic-to-pulmonary collateral flow in patients with palliated univentricular heart physiology: measurement using cardiovascular magnetic resonance 4D velocity acquisition

Figure 3

Systemic lower to upper body flow ratio in patients and controls. Inferior vena cava to total systemic venous flow ratio [IVC:(IVC+SVC)] to show the lower to upper body flow relationship changes with body weight. The patient’s data (circle) and trend-line (R2=0.406) shows similar distribution to the control data (squares).

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