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| WikiPedia definition of "pacemaker" |
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A pacemaker (or artificial pacemaker, so as not to be confused with the heart's natural pacemaker) is a medical device which uses electrical impulses, delivered by electrodes ...
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The Pacemaker is a product of the Swedish company Tonium. The Pacemaker is a portable audio device, comparable to an Apple Inc. iPod or a Microsoft Zune.
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In the heart, the pacemaker potential is the voltage created by impulses from an artificial electronic pacemaker or the SA node which drives the rhythmic firing of the heart.
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Pacemaker may refer to: In biology and medicine: Cardiac pacemaker, a group of cells within the heart that together initiate contractions and set the pace of beating; Artificial ...
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Brain pacemakers" are used to treat people who suffer from epilepsy, Parkinson's disease, major depression and other diseases. The pacemaker is a medical device that is implanted ...
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In cardiology, a wandering pacemaker is an atrial arrhythmia that occurs when the natural cardiac pacemaker site shifts between the SA node, the atria, and/or the AV node.
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An ectopic pacemaker or ectopic focus is an excitable group of cells that causes a premature heart beat outside the normally functioning SA node of the human heart.
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The National Pacemaker Awards are awards for excellence in American student journalism, given annually since 1927. The awards are generally considered to be the highest national ...
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A pacemaker (sometimes colloquially called a rabbit) is a runner who leads a middle-or long distance running event for the first section to ensure a fast time and avoid excessive ...
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The heart is endowed with specialized excitatory and conducting cells that are responsible for the generation and conduction of rhythmic impulses and contractions throughout the ...
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