rhomboid fossa

noun

: the floor of the fourth ventricle of the brain formed by the dorsal surfaces of the pons and medulla oblongata

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Cite this Entry

“Rhomboid fossa.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/rhomboid%20fossa. Accessed 17 Jun. 2024.

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