Adjective
relating to or affecting the atria and ventricles of the heart
Source: WordNetatrioventricular disease Source: Internet
In general, two types of problems result in bradycardias: disorders of the sinoatrial node (SA node), and disorders of the atrioventricular node (AV node). Source: Internet
Of those with heart disease, about 80% have an atrioventricular septal defect or ventricular septal defect with the former being more common. Source: Internet
Tawara's discovery of the atrioventricular node prompted Arthur Keith and Martin Flack to look for similar structures in the heart, leading to their discovery of the sinoatrial node several months later. Source: Internet
The atrioventricular node position differs from other fowl. Source: Internet
The atrium and ventricles of each side are separated by atrioventricular valves which prevent back flow from one chamber to the next during contraction. Source: Internet