part of part of contributes to morphology of gyrus limbic system cerebral cortex frontal cortex orbitofrontal cortex DHBA:10194 orbito-frontal cortex segment of cortex of frontal lobe orbital frontal cortex BIRNLEX:1049 Wikipedia:Orbitofrontal_cortex EFO:0001990 UBERON:0004167 neuronames:91 FMA:242003 The region of the cerebral cortex covering the basal surface of the frontal lobes; this region normally controls emotion and decision making. fronto-orbital cortex frontal gyrus