ALFRED PASIEKA / SCIENCE PHOTO LIBRARY ALFRED PASIEKA / SCIENCE PHOTO LIBRARY
Cardiovascular system. Computer artwork of a man with a healthy cardiovascular system, of which the major components are the heart (upper centre), the veins (blue) and the arteries (red). The cardiovascular, or circulatory, system, transports oxygen and nutrients to all cells and tissues in the body via the blood.
Model release not available. Property release not required.