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. Author manuscript; available in PMC: 2017 Oct 1.
Published in final edited form as: NMR Biomed. 2016 Jul 22;29(10):1350–1363. doi: 10.1002/nbm.3577

Figure 5. Comparison of ECS parametric maps.

Figure 5

derived from A. the POMACE (Eqs. [8]) and B. EMT applied to the PGSE data (Eq. [9]) in three representative tumors. Areas of high ECS (>70%) are highlighted in white. C. At voxel level, ECS measurements appear strongly correlated in vivo (ρ =0.64) and ex vivo (ρ =0.84). The complete dataset (in vivo + ex vivo) is best fitted via the dotted line (slope=0.87). The unity line is plotted for visualization purposes.