Fig. 2From: Free-breathing T2* mapping for MR myocardial iron assessment at 3 TBoxplots of the signal-to-noise ratio (SNR) for breath-holding (BH-mTFE) and free-breathing (FB-mTFE) sequences. SNR of BH-mTFE = 112.6, interquartile range 71.1−334.1. SNR of FB-MTFE = 212.8; interquartile range 148.5−566.5. • OutliersBack to article page