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Brodmann (1909) area 21

area 21 of Brodmann

Brodmann area 21, or BA21, is part of the temporal cortex in the human brain. The region encompasses most of the lateral temporal cortex, a region believed to play a part in auditory processing and language. Language function is left lateralized in most individuals. BA21 is superior to BA20 and inferior to BA40 and BA41. This area is also known as middle temporal area 21. It is a subdivision of the cytoarchitecturally defined temporal region of cerebral cortex. In the human it corresponds approximately to the middle temporal gyrus. It is bounded rostrally by the temporopolar area 38 (H), ventrally by the inferior temporal area 20, caudally by the occipitotemporal area 37 (H), and dorsally by the superior temporal area 22 (Brodmann-1909). [WP,unvetted].

On this page
Type Organ
Latin Name area 21 of Brodmann
FMA ID 68618

Frequently Asked Questions

What is the Brodmann (1909) area 21?

Brodmann area 21, or BA21, is part of the temporal cortex in the human brain. The region encompasses most of the lateral temporal cortex, a region believed to play a part in auditory processing and language. Language function is left lateralized in most individuals. BA21 is superior to BA20 and infe

What is the Latin name for the Brodmann (1909) area 21?

The Latin name for the Brodmann (1909) area 21 is area 21 of Brodmann.

References

  1. Foundational Model of Anatomy — FMA:68618 Reference anatomy ontology (University of Washington)
  2. UBERON — UBERON:0013552 Cross-species anatomy ontology (EMBL-EBI Ontology Lookup Service)

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Educational Disclaimer

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Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.