"I think this is the first time I’ve gotten a product that does exactly as advertised." —A reviewer for the popular "zombie" ...

Smaller than a grain of rice, new pacemaker is particularly suited to the small, fragile hearts of newborn babies with congenital heart defects. Tiny pacemaker is paired with a small, soft, flexible ...

The annual incidence of cardiac sarcoidosis is low, but increased awareness of this inflammatory condition has led to earlier ...