Figure 5.

Reproducibility of fMRI activation over two sessions. Group results from each fMRI session are superimposed on the average high resolution structural scan. Session 1 is shown in RED, session 2 in BLUE and areas that overlap in PURPLE. There is an overlap in the insula, post-central and pre-central gyrus.

Roberts et al. BMC Anesthesiology 2008 8:8   doi:10.1186/1471-2253-8-8
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