Figure 1.

Pulsation artefact detected in the acquired images of initial T1-weighted volume protocols dataset with selected protocols C and F. Inconsistencies in phase and amplitude can result in this kind of artefact, which can be reduced by adding flow compensation and/or changing the phase encoding direction.

Chalavi et al. BMC Medical Imaging 2012 12:27   doi:10.1186/1471-2342-12-27
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