P-pulmonale

[ -pul′mə-nālē, -pŭl′- ]

n.

An electrocardiographic syndrome marked by tall, narrow, peaked P waves, presumed to be characteristic of cor pulmonale.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.