n. a record which shows cardiovascular muscle activity - that is, the heartbeat pattern and pumping action of heart muscle. An electrocardiogram, for example, records the electrical activity observed in the heart. See cardiograph. Also cardiography.

CARDIOGRAM: "A cardiogram is a diagnostic tool used to detect a possible heart disorder."
Cite this page: N., Sam M.S., "CARDIOGRAM," in, April 7, 2013, (accessed October 22, 2021).