Difference between revisions of "Translations:Adventist Youth Honors Answer Book/Health and Science/Heart and Circulation/23/en"

From Pathfinder Wiki
(Importing a new version from external source)
 
(No difference)

Latest revision as of 19:19, 8 January 2021

An electrocardiogram (ECG or EKG, abbreviated from the German Elektrokardiogramm) is a graphical representation of electrical activity of the heart over time.