The six frontal plane (left panel) and six horizontal plane or precordial leads (right panel) permit a three-dimensional evaluation of myocardial electrical activity. An electrical vector directed toward a lead generates a positive deflection on the ECG, while a vector directed away from a lead generates a negative deflection.
Graphic 65700 Version 1.0
آیا می خواهید مدیلیب را به صفحه اصلی خود اضافه کنید؟