Ecg Of A Normal Heart Rate
by Daniel Sambraus/science Photo Library
Title
Ecg Of A Normal Heart Rate
Artist
Daniel Sambraus/science Photo Library
Medium
Photograph - Photograph
Description
Electrocardiogram (ECG) of a normal heart rate. An ECG measures the electrical activity of the heart. Contractions are caused by electrical signals between the upper (atrial) and lower (ventrical) chambers. The tall peak indicates the pumping action of the ventricles.
Uploaded
September 16th, 2018
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