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. 2017 Jun 28;8:280. doi: 10.3389/fneur.2017.00280

Figure 2.

Figure 2

Cerebral blood flow (CBF) of different regions of interest during the migraine attack and attack-free status. Group average per session; Bars represent the mean, error bars the SD of the mean. No differences were found in any comparison (paired T-test, p n.s.).