collateral sulcus

noun

variants also collateral fissure
: a sulcus of the tentorial surface of the cerebrum lying below and external to the calcarine sulcus and causing an elevation on the floor of the lateral ventricle between the hippocampi

Dictionary Entries Near collateral sulcus

collateral ligament

collateral sulcus

collecting duct

See More Nearby Entries 

Cite this Entry

“Collateral sulcus.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/collateral%20sulcus. Accessed 2 Dec. 2024.

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