Dictionary
e•lec•tro•car•di•o•graph
Pronunciation: (i-lek"trō-kär'dē-u-graf", -gräf"), [key]
—
n. Med.
a galvanometric device that detects and records the minute differences in electric potential caused by heart action and occurring between different parts of the body: used in the diagnosis of heart disease. Also called
cardiograph. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
