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EJNMMI Research
Fig. 4 | EJNMMI Research

Fig. 4

From: Multimodal analysis using [11C]PiB-PET/MRI for functional evaluation of patients with Alzheimer’s disease

Fig. 4

Visual scores for assessment of cortical [11C]PiB deposition (a) defined as 0, negative; 1, slightly positive; 2, moderate; and 3: severe accumulation. The graph shows correlation between MMSE scores and [11C]PiB accumulation intensity determined by SUVr (crossing) and visual scores (open circle) (b). The plots of MMSE vs. SUVr did not show significant correlation (dotted line, r = 0.30, P > 0.05), while those of MMSE vs. visual score showed a significant correlation (solid line, r = 0.71, P < 0.0005)

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