Thebesian vein

noun
The·​be·​sian vein | \ thə-ˈbē-zhən- How to pronounce Thebesian vein (audio) \

Medical Definition of Thebesian vein

: 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.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/Thebesian%20vein. Accessed 25 Sep. 2020.

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