sinoauricular node


Also found in: Medical, Encyclopedia.
Related to sinoauricular node: SA node, sinus node, sinoatrial valve

sinoauricular node

n.
See sinoatrial node.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Translations

si·no·a·tri·al

, sinoauricular node
n. nódulo sinusal o senoauricular, localizado en la unión de la vena cava y la aurícula derecha, y que se considera el punto de origen de los impulsos que estimulan los latidos del corazón;
a. sinoatrial, rel. a la región del seno auricular.
English-Spanish Medical Dictionary © Farlex 2012
Mentioned in ?
References in periodicals archive ?
The sinoauricular node (NSA) of moose was found in the myocardium of the right auricle in the initial part of the bordering groove, which is located between the right external wall of the superior vena cava at the level of its orifice and the base of the left ridge of the right auricle.
The sinoauricular node of the calf is located under the epicardium and its structure is similar to NSA of moose but is 10-15 mm shorter (Fig.
The morphological characteristics of the sinoauricular and auriculo-ventricular nodes in moose, cattle, pig, and human hearts (1)

Dictionary browser ?
Full browser ?