heart pacemaker - HEALTHIES
MSN: World's Smallest Heart Pacemaker Unveiled, And It's The Size Of An Apple Seed World's Smallest Heart Pacemaker Unveiled, And It's The Size Of An Apple Seed Yahoo: Arnold Schwarzenegger just got a pacemaker. Here's what to know about the heart device that makes him 'a little bit more of a machine.' A pacemaker is a small, battery-powered device that controls the heartbeat. Our heartbeats are controlled by a highly efficient, biological electrical system that ensures our heart steadily pumps ...
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Arnold Schwarzenegger just got a pacemaker. Here's what to know about the heart device that makes him 'a little bit more of a machine.' Yahoo: How do pacemakers and defibrillators work? A cardiologist explains how they interact with the electrical system of the heart How do pacemakers and defibrillators work? A cardiologist explains how they interact with the electrical system of the heart The Conversation: Pacemaker powered by light eliminates need for batteries and allows the heart to function more naturally − new research Pacemaker powered by light eliminates need for batteries and allows the heart to function more naturally − new research