vas efferens

vas efferens definition - medical

vas ef·fer·ens (văsˈ ĕfˈər-ənz, -ə-rĕnzˌ)

noun pl. vasa ef·fer·en·ti·a (ĕfˌə-rĕnˈshē-ə)
Any of a number of small ducts that carry semen from the testis to the epididymis.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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