Zien Ma, S. M. Shermer, Oktay Karakuş, Frank C. Langbein. The Sim-to-Real Gap in MRS Quantification: A Systematic Deep Learning Validation for GABA. Preprint, February 2026. [PDF] [arXiv:2602.20289] The Sim-to-Real Gap in MRS Quantification: A Systematic Deep Learning ... Recently updated!23rd February 2026 in MRI/S tagged publication