Atrioventricular Node


A V Node

A-V Node

A-V Nodes

AV Node

AV Nodes

Atrio Ventricular Node

Atrio-Ventricular Node

Atrio-Ventricular Nodes

Atrioventricular Nodes

Node, A-V

Node, AV

Node, Atrio-Ventricular

Node, Atrioventricular

Nodes, A-V

Nodes, AV

Nodes, Atrio-Ventricular

Nodes, Atrioventricular

A small nodular mass of specialized muscle fibers located in the interatrial septum near the opening of the coronary sinus. It gives rise to the atrioventricular bundle of the conduction system of the heart.