Question: Which of the following statements refer to defibrillation? Select all that apply: A. Shock is delivered without regard to the phase of the cardiac cycle. B. It can convert asystole to perfusing rhythm. C. It uses a lower amount of energy compared to cardioversion. D. It is indicated for ventricular fibrillation and pulseless ventricular tachycardia. E. It can be used to restore normal Sinus rhythm to a hemodynamically unstable patient With supraventricular tachycardia.