Introduction

This book begins with a review of cardiovascular anatomy and physiology.  Book gives you key information about basic electrocardiography and basic elements of interpretation.

Circulatory System: Anatomy and Physiology

The circulatory system comprise of cardiovascular system and part of lymphatic system. Together, these provide a continuous flow of blood to the body, supplying the tissues with oxygen and nutrients and removing carbon dioxide and other waste products.

Cardiovascular system consists of the heart and blood vessels.
Blood vessels are of four types: arteries, veins, capillaries, and sinusoids.