HEART RATE & IT'S REGULATION | CARDIOVASCULAR PHYSIOLOGY
33:21
ECG - ELECTROCARDIOGRAM | CARDIOVASCULAR PHYSIOLOGY
8:32
Effect of Parasympathetic and Sympathetic Activation on SA Node || Autonomic Control of Heart Rate
17:46
Heart Conduction System & ECG (EKG)
1:19:14
EKG Basics | How to Read & Interpret EKGs: Updated Lecture
44:59
Cardiovascular | Cardiac Output
8:36
Electrocardiografía (ECG / EKG): conceptos básicos
8:23
Neural Control of the Heart | Cardiology
23:53