perivascular foot

noun

Medical Definition of perivascular foot

: an expanded pedicle of an astrocyte that adheres to a blood vessel

Learn More about perivascular foot

Cite this Entry

“Perivascular foot.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/perivascular%20foot. Accessed 16 Jun. 2021.

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