Lexic.us

Definition of Atrioventricular node

1. Noun. A node of specialized heart muscle located in the septal wall of the right atrium; receives impulses from the sinoatrial node and transmits them to atrioventricular bundle.

Medical Definition of Atrioventricular node

1. The location in the heart's conduction system, between the atria and the ventricles, which conducts the normal electrical impulse from the atria to the ventricles. (27 Sep 1997)

Lexicographical Neighbors of Atrioventricular Node

Other Resources: