perivascular foot

noun

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

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perivascular
perivascular foot
perivasculitis
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Cite this Entry

“Perivascular foot.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/perivascular%20foot. Accessed 11 Jul. 2025.

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