Medicine is the science and practice of the diagnosis, treatment, and prevention of disease.
A cardiologist is a doctor with special training and skill in finding, treating and preventing diseases of the heart and blood vessels.
Cardiologists are doctors who specialize in diagnosing and treating diseases or conditions of the heart and blood vessels—the cardiovascular system.
Clinical Cardiology is a monthly peer-reviewed medical journal covering cardiology that was established in 1978.
An echocardiogram, often referred to as a cardiac echo or simply an echo, is a sonogram of the heart.
A coronary angiogram, which can help diagnose heart conditions, is the most common type of cardiac catheterization procedure.
A pacemaker is a small, battery-powered device that sends out small electrical impulses to make the heart beat in a regular rhythm and at a normal speed.