"Since the publication of Fundamentals of the New Cardiac Mechanics: The Suction Pump, ten years ago, there has been a productive succession of studies and research by these brilliant scientists who expanded the knowledge of cardiac mechanics and the myocardial muscle structures and bands. They found the presence of an osseous or cartilaginous tissue, which they called the cardiac fulcrum, where the myocardial bands begin and end, it serves as support for the enti...