1. High power circuitry;Bach,1996
2. The battery;Holmes,1996
3. Tachycardia termination: Lead systems and hardware design;Mehra,1994
4. The high voltage capacitor;Ennis,1996
5. Influence of ventricular fibrillation duration on defibrillation energy in dogs using bidirectional pulse discharges;Echt;Pacing Clin Electrophysiol,1988