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Fig. 2 | BMC Neurology

Fig. 2

From: Impairments in sleep and brain molecular clearance in people with cognitive deterioration and biological evidence of AD: a report of four cases

Fig. 2

Tracer enrichment percentage of change from baseline at different time points after the contrast administration (1.5-2 h, 5–6 and 48 h) by patient. (A) CSF percentage of change in tracer enrichment at the region of interest in the cisterna magna. (B) Percentage of change of tracer enrichment in cortical grey matter, mean of the cortical regions based on FreeSurfer parcellations and standard error of the mean is shown. (C) Percentage of change of tracer enrichment in white matter, mean of the white matter regions based on FreeSurfer segmentations and standard error of the mean is shown. Eide et al. 2021 REF data is shown for reference

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