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. Author manuscript; available in PMC: 2022 Dec 1.
Published in final edited form as: IEEE Trans Med Imaging. 2021 Nov 30;40(12):3879–3890. doi: 10.1109/TMI.2021.3101149

Fig. 7.

Fig. 7.

In vivo reproducibility assessment on rat brains with clear tumors. Reproducibility results for (a-b) deuterated Glc, (c-d) Glx, and (e-f) Lac, including concentration maps (left panel) and voxel-wise comparison of the estimates inside the brain obtained in “odd” and “even” datasets (right panel). The results in (a), (c), and (e) were obtained from the 1st rat (Glc: slope = 1.00, R2 = 0.98; Glx: slope = 0.98, R2 = 0.82; Lac: slope = 1.12, R2 = 0.81). The results in (b), (d), and (f) were obtained from the 2nd rat (Glc: slope = 0.99, R2 = 0.97; Glx: slope = 1.00, R2 = 0.85; Lac: slope = 1.00, R2 = 0.91).