Uberon definition : 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].;
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].
Automatic exact mappings (from CISMeF team)