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Table 2 Assessment of NAA peak linewidth

From: Excitatory neurotransmitters in brain regions in interictal migraine patients

Subject Cohort Brain Region FWHM (Hz; Group mean ± SD) CV (%; Group mean ± SD)
Migraine ACC 18 ± 5.1 19.4 ± 4.6††
Control ACC 18 ± 3.7 19.1 ± 5.2††
Migraine Insula 15.3 ± 8.3* 29.3 ± 14.1**
Control Insula 17.9 ± 3.7* 34.5 ± 12.4**
  1. (see text for details; P = 1; ††P = 0.91; *P = 0.51; **P = 0.36)