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sinoatrial

 - 3 dictionary results
si·no·a·tri·al   (sī'nō-ā'trē-əl)   
adj.  Of or relating to the sinoatrial node: a sinoatrial heart block.

[sin(us) + atrial.]
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Medical Dictionary

Main Entry: si·no·atri·al
Pronunciation: "sI-nO-'A-trE-&l
Variant: also si·nu·atri·al /"sI-n(y)ü-/
Function: adjective
: of, involving, or being the sinoatrial node <sinoatrial block>
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
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Medical Dictionary

sinoatrial si·no·a·tri·al (sī'nō-ā'trē-əl) or si·nu·a·tri·al (sī'n&oomacr;-ā'trē-əl, -ny&oomacr;-, sĭn'y&oomacr;-)
adj.
Abbr. S-A
Relating to the venous sinus and the right atrium of the heart.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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