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ascending lumbar vein

noun

Definition of ASCENDING LUMBAR VEIN

: a longitudinal vein on each side that connects the lumbar veins and is frequently the origin of the azygos vein on the right side and of the hemiazygos vein on the left

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ascending lumbar vein

ascending lumbar vein

Definition of ASCENDING LUMBAR VEIN

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ascending lumbar vein

ascending lumbar vein

Definition of ASCENDING LUMBAR VEIN

Test Your Vocabulary

Name That Thing

True or False?

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The Merriam-Webster

Unabridged Dictionary

Learning English?

We can help.

Our Dictionary,On Your Devices

Visit Our Store

Join Us

Bookstore: Digital and Print

Other Merriam-Webster Dictionaries

Our Dictionary,
On Your Devices