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ECG

This drawing shows a person having an electrocardiogram ("ECG"). Patches called "electrodes" are stuck onto the chest, arms, and legs. Wires run from the electrodes to a machine that records the electrical activity of the heart.

Graphic 53145 Version 4.0

آیا می خواهید مدیلیب را به صفحه اصلی خود اضافه کنید؟