A cardiac catheter having one or two electrodes at its tip that, when connected to a pulse generator and positioned in the right atrium or ventricle, artificially pace the heart.
rest in peaceRead more in this article about some frequently asked questions and fun facts related to our definitions.
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- papier collé,
- papilla mammae,
- papilla of corium,
- papillary adenocarcinoma
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.