operculum of brain
The most posterior portion of the inferior frontal gyrus of the frontal lobe in the brain. In an axial plane, the Sylvian fissure extends from the operculum posteriorly to divide the frontal from the temporal lobe. Broca's area is a notable part of the operculum, which plays a key role in conversation or speech production, reading and writing. Its vascular supply comes from the M3 branches of the middle cerebral artery[WP]. [ http://en.wikipedia.org/wiki/Operculum_(brain) ]
Term info
operculum of brain
pheno_slim
http://upload.wikimedia.org/wikipedia/commons/b/b3/Operculum.png
operculum
uberon
UBERON:0010262