Dictionary.com
definitions
  • synonyms

A-V node

or AV node

See more synonyms on Thesaurus.com
noun
  1. atrioventricular node.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
av node in Medicine

A-V node

n.
  1. atrioventricular node

av node in Science

AV node

]
  1. See atrioventricular node.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.