atrioventricular

atrioventricular
adjective Etymology: New Latin atrium + English ventricular Date: circa 1860 of, relating to, or located between an atrium and ventricle of the heart

New Collegiate Dictionary. 2001.

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  • Atrioventricular — (having to do with an atrium and ventricle) can refer to: *Left atrioventricular opening *Atrioventricular fistula *Atrioventricular node *The term Atrioventricular valves is used to describe the mitral valve and tricuspid valve …   Wikipedia

  • atrioventricular — adj. 1. 1 relating to or affecting the atria and ventricles of the heart. atrioventricular disease Syn: auriculoventricular. [WordNet 1.5] …   The Collaborative International Dictionary of English

  • atrioventricular — relacionado con la aurícula y el ventrículo, en particular la conducción eléctrica entre la primera y el segundo Diccionario ilustrado de Términos Médicos.. Alvaro Galiano. 2010 …   Diccionario médico

  • atrioventricular — [ā΄trē ō ven trik′yə lər] adj. of or having to do with an atrium and a ventricle of the heart …   English World dictionary

  • atrioventricular — Relating to both the atria and the ventricles of the heart, especially to the ordinary, orthograde transmission of conduction or blood flow. * * * atrio·ven·tric·u·lar .ā trē (.)ō .ven trik yə lər adj 1) of, relating to, or situated between an… …   Medical dictionary

  • atrioventricular — adjective relating to or affecting the atria and ventricles of the heart atrioventricular disease • Syn: ↑auriculoventricular • Pertains to noun: ↑auricle (for: ↑auriculoventricular), ↑ventricle ( …   Useful english dictionary

  • Atrioventricular septal defect — Classification and external resources ICD 10 Q21.2 ICD 9 745.6 …   Wikipedia

  • Atrioventricular opening — can refer to: * Right atrioventricular opening * Left atrioventricular opening …   Wikipedia

  • atrioventricular bundle — n BUNDLE OF HIS * * * (AV bundle, bundle of His) a bundle of modified heart muscle fibres (Purkinje fibres) passing from the atrioventricular node forward to the septum between the ventricles, where it divides into right and left bundles, one for …   Medical dictionary

  • atrioventricular canal — n the canal joining the atrium and ventricle in the tubular embryonic heart * * * the common canal connecting the primordial atrium and ventricle; it sometimes persists as a congenital anomaly as a result of failure of closure of the gap between… …   Medical dictionary

  • atrioventricular valve — n a valve between an atrium and ventricle of the heart: AURICULOVENTRICULAR VALVE: a) MITRAL VALVE b) TRICUSPID VALVE …   Medical dictionary

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