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. 2006 Nov 28;29(5):503–516. doi: 10.1002/hbm.20314

Figure 3.

Figure 3

Statistical callosal connection maps of the cortex. A: Callosal connection maps of the interhemispheric dorsal prefrontal cortex were derived from the superior frontal gyrus (SFG), transverse frontopolar gyrus (FPG), superior frontal sulcus (SFS), middle frontal sulcus (MFS), frontomarginal sulcus (FMS), middle frontal gyrus (MFG), and inferior frontal gyrus and sulcus (IFGS). Callosal connection maps were also derived from the ventral prefrontal cortex, including the rectus gyrus (RG), orbital medial/olfactory sulcus (OMO), orbital gyrus (OG), suborbital sulcus (SOS), frontomarginal gyrus (FMG), subcallosal gyrus (SCG), and orbital H‐shaped sulcus (OHS). The color scale indicates the percentage of interconnection to a given cortical region when compared with other cortical regions at each voxel. B: Callosal connection maps of the interhemispheric sensory‐motor cortex were derived from the cingulated sulcus marginalis region (CMS), paracentral gyrus (PaG), precentral gyrus (PrG), precentral sulcus (PrS), central sulcus (CS), postcentral sulcus (PoS), and postcentral gyrus (PoG). Callosal connection maps were also derived from the parietal cortex, including the precuneus gyrus (PcG), parieto‐occipital sulcus (POS), subparietal sulcus (SPS), parietal superior gyrus (PSG), intraparietal and parietal transverse sulcus (IPS), and parietal inferior gyrus angular part (IAG). Connection maps of cingulated gyrus (CGG) and cingulate sulcus (CGS) are also shown. C: Callosal connection maps of the interhemispheric temporal cortex were derived from the temporal pole (TP), occipito‐temporal medial and lingual sulcus (OTS), occipito‐temporal medial gyrus parahippocampal region (OTG), collateral transverse anterior sulcus (CAS), inferior temporal gyrus (ITG), inferior temporal sulcus (ITS), superior temporal gyrus (STG), superior temporal sulcus (STS), and middle temporal gyrus (MTG). Callosal connection maps were also derived from the occipital cortex, including the occipital pole (OP), occipital superior gyrus (SOG), calcarine sulcus (CAS), cuneus gyrus (CNG), occipito‐temporal medial gyrus lingual part (OTG), occipital superior and transversalis sulcus (SOS), occipital inferior gyrus and sulcus (IO), occipital middle and Lunatus sulcus (MOS), and occipital middle gyrus (MOG).