Impact of gradient scheme and shimming on out-of-voxel echo artifacts in edited MRS
y. Song, H. J. Zöllner, S. C. N. Hui, K. Hupfeld, G. Oeltzschner, R. A. E. Edden
This study compares gradient schemes and shimming methods to reduce out-of-voxel echo artifacts in MRS, finding that DOTCOPS gradient schemes significantly reduce these artifacts compared to Shared schemes.
bioRxiv · Jul 10, 2022 · PreprintBiophysics