Fig. 2

ROI-to-ROI connectome ring maps, Post- vs. Pre- condition, Sativex® responders. Increased connectivity (a). Decreased connectivity (b). The colour links are obtained at a ROI-to-ROI connections height threshold (FDR) of P < 0.05, seed ROI height threshold (uncorrected) of P < 0.05, with one-sided positive seed level correction and permutation tests. The colour bar indicates the statistical T value. HG l (Heschl's Gyrus Left), pPaHC r (Parahippocampal Gyrus, posterior division Right), PaCiG l (Paracingulate Gyrus Left), pITG r (Inferior Temporal Gyrus, posterior division Right), FP r (Frontal Pole Right), FP l (Frontal Pole Left)