Anatomy & Physiology Online - Cardiac conduction system and its relationship with ECG
High Speed Imaging of Atrial and Ventricular Action Potential
Ventricular Action Potential - Medzcool
In electrocardiography, the atrial action potential are action potentials that occur in the heart atrium. They are similar to ventricular action potential with the exception of having a more narrow phase 2 due to a smaller calcium influx. Also, in comparison to the ventricular action potential, atrial action potentials have a more gradual repolarization period. This indicates that the atria's repolarization currents are not very large and they do not undergo a large repolarization peak.
Explore contextually related video stories in a new eye-catching way. Try Combster now!