Figure 1.
A, Schematic diagram of the single‐slice FID‐MRSI sequence: iMUSICAL prescan; water suppression enhanced through T1 effects (WET) and the single‐slice FID‐MRSI sequence with concentric‐ring readout (acquisition delay: 1.3 ms, TR: 600 ms). The extension to 3D‐MRSI was achieved by adding phase‐encoding in the partition direction; B, timeline of the measurement protocol FID‐MRSI, free induction decay‐MR spectroscopic imaging; TR, repetition time