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What is Which of the following is the order of activation after stimulation of Purkinje fibers is and explain in detail?
Order of depolarization in the heart.
-        First- Left side of interventricular septum
-        Moves to right across the mid-portion of the septum
-        Apex of heart
-        Along ventricular walls to AV groove (Endocardium to epicardium)
-        Last- Posterobasal portion of the left ventricle, pulmonary conus, uppermost portion of the septum.