endarterium

noun

end·ar·te·ri·um ˌen-där-ˈtir-ē-əm

plural endarteria -ē-ə

: the intima of an artery

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“Endarterium.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/endarterium. Accessed 4 Nov. 2025.

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