There are more than 100,000 people on organ transplant lists in the U.S., some of whom will wait years to receive one—and ...

New 3D models ... conduction system in “unprecedented detail,” even better than the best computer models, allowing surgeons to use the perfect tool for avoiding dangerous mistakes. This is a 3-D print ...

Researchers have developed a three-dimensional model ... system (NKX2-5) known to be involved in heart development, which allowed them to look at cadmium toxicity after exposure. The 3D cardiac ...

Your circulatory system, also known as your cardiovascular system, is made up of your heart and blood vessels. It works to transport oxygen and other nutrients to all the organs and tissues in ...