Brodmann (1909) area 1 true http://braininfo.rprc.washington.edu/centraldirectory.aspx?ID=1022 BA1 UBERON:0006099 UMLS:C1272523 Brodmann area 1 intermediate postcentral Brodmann (1909) area 1 FMA:68597 Brodmann's area 1 area postcentralis intermedia area 1 of Brodmann-1909 B09-1 . The term area 1 of Brodmann (human) refers to a subdivision of the cytoarchitecturally defined postcentral region of cerebral cortex. In the human it is located in the postcentral gyrus where it is bounded cytoarchitecturally by the area 3 of Brodmann (human) and the area 2 of Brodmann (human) and, at its ventral tip, by the area 43 of Brodmann (human) ( Brodmann-1909 ). uberon area 1 of Brodmann (guenon) BIRNLEX:1732 B09-1 area 1 of Brodmann intermediate postcentral area Brodmann area