n. a medial sulcus in the brain, forming a fissure between the two cerebral hemispheres. It is located between the cingulate gyrus and the corpus callosum. Also called the sulcus corporis callosi.
Cite this page: N., Sam M.S., "CALLOSAL SULCUS," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/callosal-sulcus/ (accessed February 7, 2023).