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. Author manuscript; available in PMC: 2018 Jan 1.
Published in final edited form as: Radiat Res. 2016 Dec 21;187(1):79–88. doi: 10.1667/RR14358.1

FIG. 5.

FIG. 5

Comparison of percentage changes between the 1 and 8 h groups for each parameter. Panels A–D: TBF, Ktrans, VD and ve, respectively. Notably, there is great divergence in the vascular parameter values at the 4 h time point between the 1 and 8 h groups where the significant changes occur. TBF, Ktrans and VD values for the 1 and 8 h groups were significantly different at 4 h postirradiation (P = 0.010, 0.030 and 0.032, respectively), while ve was not significantly different (P = 0.071). In contrast, ADC did not show any difference or particular pattern between 1 and 8 h groups (data not shown).