205818.fig.001a
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205818.fig.001b
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205818.fig.001c
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205818.fig.001d
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205818.fig.001e
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205818.fig.001f
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Figure 1: Comparison of SUV max and T / N ratios for FDG (a), (d) MET (b), (e) and FLT (c), (f) in gliomas by WHO grade. There were no significant differences in FDG-PET scan. The differences in MET SUV max and T / N ratio were statistically significant between grades II and IV gliomas (* 𝑃 < 0 . 0 5 ), but not significant between grade II and III gliomas. The differences in FLT SUV max and T / N ratio were statistically significant between grade III and IV gliomas, grade II and grade IV ones (** 𝑃 < 0 . 0 1 ).