Fig. 3From: Stress increases intracardiac 4D flow cardiovascular magnetic resonance -derived energetics and vorticity and relates to VO2max in Fontan patientsScatter plot showing the relation between maximal oxygen uptake (VO2 max) from cardiopulmonary exercise tests (CPET) and the relative difference in intraventricular kinetic energy (KE), viscous energy loss (EL) and vorticity (vorticity_vol) over the total cardiac cycle between rest and stressBack to article page