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Electrocardiogram

Top Doctors
Top Doctors editorial
Top Doctors
Created by: Top Doctors editorial

 

The electrocardiogram (ECG) is a diagnostic test that is a record, with special tools (electrocardiogram) of the electrical activity of normal heart and presenting pathology. It also constitutes one of the most important knowledge and appreciation of most of the heart techniques. Also, electrocardiography provides an invaluable diagnostic aid growth of different heart chambers (atria and ventricles). In many cases, the diagnosis of congenital heart disease is known from the characteristic plot of this. In fact, the ECG provides important data for the evaluation of more than 80% of heart disease.