In vivo detection of serine in the human brain by proton magnetic resonance spectroscopy at 7 Tesla
Choi C et al. - The edited Ser peak amplitude was estimated, with both numerical and phantom analyses of the performance, as 83% with respect to 90° acquisition for a localized volume, ignoring relaxation effects. From the area ratio of the edited Ser and unedited Cr 3.03-ppm peaks, assuming identical T1 and T2 between Ser and Cr, the Ser-to-Cr concentration ratio for the frontal cortex of healthy adults was estimated to be 0.8 ± 0.2. [more...]
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