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region. (B) Relationship between the PET/CT and PET/MR mean SUVs for cervical normal muscles

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Figure 7. Correlation of tracer uptake between PET/CT and PET/MR mean SUVs. (A), Relationship

between the PET/CT and PET/MR mean SUVs in the 55 evaluated lesions in the head and neck

region. (B) Relationship between the PET/CT and PET/MR mean SUVs for cervical normal muscles

High correlation as expressed by Spearman correlation coefficient is found (r=0.96 and r =0.87,

respectively, p < 0.0001) between the two modalities.

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