|
Health A-Z
Fri, 24 May 2013
|
Pacemaker A group of cells, known as the sinoatrial node, that are located in the atrium of the heart and serve to regulate the rate and rhythm of the heart. An artificial cardiac pacemaker is an electrical device used to simulate the natural process by generating electrical impulses. | ||
| ||
|
Or Enter your Search Term : |
Share this page
|
Home Menus
|
