Dual-Echo Arterial Spin Labeling for Brain Perfusion Quantification and Functional Analysis

Figure 2

Comparisons of GLM results for the motor networks obtained with dual-echo readout: (a) CBF versus cc-BOLD for TE₁; (b) CBF versus cc-BOLD for TE₂; (c) TE₁ versus TE₂ for CBF networks; and (d) TE₁ versus TE₂ for cc-BOLD networks. DSC: Dice Similarity Coefficient.

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(b)

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