nodal rhythm


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Related to nodal rhythm: Junctional rhythm

nodal rhythm

[′nōd·əl ′rith·əm]
(physiology)
A cardiac rhythm characterized by pacemaker function originating in the atrioventricular node, with a heart rate of 40-70 per minute.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.