Johnson & Johnson MedTech’s Abiomed announced that its compressible, expandable heart pump has cleared a pivotal trial, and ...

Learn about regulation of blood pressure, which is a vital physiological process to help the body respond to changing demands ...

Medically reviewed by Scott Sundick, MD The inferior vena cava (also known as IVC or the posterior vena cava) is a large vein that carries blood from the torso and lower body to the right side of the ...