electrocardiogram

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electrocardiogram

[i‚lek·trō′kärd·ē·ə‚gram]
(medicine)
A graphic recording of the electrical manifestations of the heart action as obtained from the body surfaces. Abbreviated ECG; EKG.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Eighteen patients had changes of posterior MI on 12 leads ECG and amongst them 10 patients had true posterior MI on 15 leads ECG.
Conclusion: The accuracy of 12 leads ECG for detection of posterior MI was 55% after confirmation with 15 leads and there was no age and gender difference in its accuracy.
The text size is similar to that of a 12 lead ECG making the interpretation of the strips seem real.
They measured 12 lead ECG before angioplasty and twice after angioplasty i.e.
QT dispersion analysis was carried out by selecting a view of all the 12 leads of ECG from 24 hours Holter monitoring which was devoid of artifacts.
While a typical ECG has 12 leads, which improves the accuracy of a diagnosis because heart attacks happen in different parts of the heart, the AliveCor app has two wire leads that are moved around the body in order to record all 12 parts.
Yet, in the month following, I sold eight of 12 leads. But I had two weeks of no sales, on 12 leads.