Видео с ютуба Sa Node

SA node & AV node (heart anatomy)

Electrical Conduction System of the Heart Cardiac | SA Node, AV Node, Bundle of His

The Pacemaker of the Heart - SA and AV Nodes Made EASY!

The Pacemaker Potential of the SA Node and the AV Node

Cardiac Action Potential, Animation.

Cardiac Electrical Conduction System - SA node, AV node, Hiss Bundle, Purkinje fibers - Physiology

Conduction System of the Heart

The Electrical Signals of the Heart

Conduction system of the heart - Sinoatrial node, AV Node, Bundle of His, Purkinje fibers Animation

Pacemaker Cells of the Heart | Cardiology

Cardiovascular | Electrophysiology | Intrinsic Cardiac Conduction System

Cardiac Conduction System | Cardiology

SA node and AV node

Cardiac (heart) Signal Transmission - SA node, AV node, Bundles of His and Purkinje fibers

Потенциал действия в синусно-предсердном узле || Первичный водитель ритма сердца