Get to know the functions of your heart, blood vessels, and blood itself and how they work together to maintain your health.

Using magnetic cameras, researchers at Linköping University have examined blood flow in an artificial heart in real time. The ...

Cardiac allotransplantation is warranted in children with end-stage heart failure or irreparable congenital heart disease. A dearth of organs for transplantation has contributed to long wait-list ...