Antonios A. Argyris, MD, PhD is a Consultant in the Department of Internal Medicine at the Alexandra Hospital. He received a Doctor of Philosophy degree from the National and Kapodistrian University of Athens. His research interests are Internal Medicine, Hypertension, Blood Pressure Monitors, Cardiovascular Systems, Cardiovascular Disease, Arterial Stiffness, Pulse Wave Analysis, Atherosclerosis, Ambulatory Blood Pressure Monitoring.