In this book, the student will learn: -Duties of an Electrocardiograph technician -General anatomy of the heart -Internal heart structure -Coronary Circulation -Heart physiology -Basic electrophysiology -Conduction system of the heart -Fundamentals of electrocardiogram -The electrocardiographic grid waves -Definition of waves, segments, intervals and junctions -The normal electrocardiograph waves and complexes -The normal EKG segments, intervals and...