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. Author manuscript; available in PMC: 2012 Aug 10.
Published in final edited form as: Methods Mol Biol. 2011;711:203–226. doi: 10.1007/978-1-61737-992-5_9

Fig. 9.5.

Fig. 9.5

A multi-slice 2D-MRSI pulse sequence. A slice-selective spin echo is preceded by an optimized water and lipid suppression scheme (“HGDB”), including outer-volume suppression (OVS) pulses (8, indicated in red) for spatial suppression of scalp signals (103). 2D phase-encoding gradients (blue) are applied on GY and GZ. In this example, three slices are collected within one repetition time (TR). Gradients associated with the water and lipid suppression are omitted for clarity.