central sulcus

(redirected from fissure of Rolando)
Also found in: Dictionary, Thesaurus, Medical, Wikipedia.
Related to fissure of Rolando: Central fissure

central sulcus

[′sen·trəl ′səl·kəs]
(anatomy)
A groove situated about the middle of the lateral surface of the cerebral hemisphere, separating the frontal from the parietal lobe.