Thebesian vein


The·​be·​sian vein thə-ˈbē-zhən- How to pronounce Thebesian vein (audio)
: any of the minute veins of the heart wall that drain directly into the cavity of the heart

called also Thebesian vessel

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Cite this Entry

“Thebesian vein.” Medical Dictionary, Merriam-Webster, Accessed 23 Jul. 2024.

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