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Fig. 5 | EJNMMI Research

Fig. 5

From: Relevance of 18F-DOPA visual and semi-quantitative PET metrics for the diagnostic of Parkinson disease in clinical practice: a machine learning-based inference study

Fig. 5

Subgroups distributions of 18F-DOPA PET semi-quantitative metrics. A fused 18F-DOPA PET/T1weighted MRI normalized in the MNI space of a control subject. B MNI-normalized T1-weighted MRI, overlaid with corresponding Freesurfer-based automated segmentation labels (C). Subgroups distribution of the four 18F-DOPA PET extracted metrics, for which a statistical between group difference was verified, values and p values are detailed in Table 3

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