Fig. 7From: The dynamics of extracellular gadolinium-based contrast agent excretion into pleural and pericardial effusions quantified by T1 mapping cardiovascular magnetic resonanceLinear correlations between the size of effusion (mm) and ΔR1early (s−1), ΔR1late (s−1), unitless volume-independent ratio ΔR1early/ΔR1late for the pericardial (left) and pleural effusion groups (right)Back to article page