(from the article `brain`) Two major furrows—the central sulcus and the lateral sulcus—divide each cerebral hemisphere into four sections: the frontal, parietal, temporal, and ... ...originate in the extensive folding of the brain`s surface. The main cerebral fissures are the lateral fissure, or fissure of Sylvius, between the...
Synonym for central sulcus ... A double-S-shaped fissure extending obliquely upward and backward on the lateral surface of each cerebral hemisphere at the boundary between frontal and parietal lobes. ... Synonym: sulcus centralis, fissure of Rolando. ... (05 Mar 2000) ... 
a groove running obliquely across the superolateral surface of a cerebral hemisphere, separating the frontal lobe from the parietal lobe. Called also central fissure and central sulcus of cerebrum.
Type: Term Pronunciation: rō-lan′dō Synonyms: central sulcus
[n] - a fissure extending upward on the lateral surface of both hemispheres
Rolando`s fissure noun a brain fissure extending upward on the lateral surface of both hemispheres; separates the frontal and parietal lobes