AJNR -- Schmainda et al. 25 (9): 1524 Figure 4

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FIG 4. Microvascular hot-spot ROI analysis for gliomas.

A, GE rCBV results maintain a significant correlation (n = 67).

B, Contrary to whole-tumor results, SE rCBV shows a significant correlation with tumor grade (n = 67).

C, While a significant correlation with tumor grade is retained, the correlation is weaker than that of whole-tumor ROIs (n = 67).