part of part of cerebral cortex Brodmann (1909) area 48 Brodmann (1909) area 48 UMLS:C1272514 B09-48 Brodmann's area 48 BA48 Brodmann area 48 neuronames:2116 FMA:81151 Retrosubicular area 48 is a subdivision of the cytoarchitecturally defined hippocampal region of the cerebral cortex. In the human it is located on the medial surface of the temporal lobe. Cytoarchitectually it is bounded rostrally by the perirhinal area 35 and medially by the presubiculum. While described by Brodmann (Brodmann-1909), it was not included in his areal maps of human cortex (Brodmann-1909; Brodmann-1910). BIRNLEX:1791 retrosubicular area 48 area 48 of Brodmann SCTID:384808004 B09-48 area retrosubicularis UBERON:0006485 Brodmann area 48, retrosubicular Wikipedia:Brodmann_area_48 Brodmann area