Fig. 6From: Intra-voxel incoherent motion MRI of the living human foetus: technique and test–retest repeatabilityIVIM imaging of a foetus that has moved considerably during the acquisition. a T2-weighted image. b DW image. c Bi-exponential fitting based on the IVIM measurements. Sudden changes in position and foetal breathing movements cause particularly large displacements of foetal abdominal organs, such as the liver (red outline, middle image), and increase or decrease the measured signal intensity (red arrows)Back to article page