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. 2018 Jul 29;81(1):477–485. doi: 10.1002/mrm.27375

Figure 5.

Figure 5

Examples of residual fat artefact in (a) EPI of the fetal brain after applying localized (L‐IB) and fat constrained (FC‐IB) image‐based shimming, across 6 subjects. ROIs were delineated in the worst slice in terms of residual fat for both L‐IB (red) and FC‐IB data sets (yellow) independently, resulting in 12 selected ROIs (only slices containing L‐IB selected regions are shown here). The mean and SD of the signal in L‐IB (solid line) and FC‐IB (dashed line) selected regions are shown in (b)