Figure 5From: Moderate intensity supine exercise causes decreased cardiac volumes and increased outer volume variations: a cardiovascular magnetic resonance studyLongitudinal and radial contribution to stroke volume at rest and exercise. Left ventricular longitudinal contribution increased (A) whereas the right ventricular contribution decreased (B). Total radial contribution calculated as total heart volume variation THVV (C) increased significantly indicating an overall increase in radial pumping of the heart during exercise. Error bars denotes mean and standard error of the mean (SEM).Back to article page