Premature Ventricular Complexes - PVCs

Premature ventricular complexes (PVCs) are a common variety of cardiac arrhythmia whose chief characteristic is that its significance is often misunderstood by both doctors and their patients.  A common cause of palpitations, PVCs do in fact have medical significance - but it may not be what you and your doctor think....Read Full Post
Source: About.com Heart Disease - Category: Cardiology Source Type: blogs