internal mammary vein

noun

variants or internal thoracic vein
: a vein of the trunk on each side of the body that accompanies the corresponding internal mammary artery and empties into the brachiocephalic vein

Dictionary Entries Near internal mammary vein

Cite this Entry

“Internal mammary vein.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/internal%20mammary%20vein. Accessed 24 May. 2024.

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