implantable cardioverter-defibrillator initial programmed parameters zone 1 fifth defibrillation
implantable cardioverter-defibrillator initial programmed parameters zone 1 fifth defibrillation
zone 1 initial programmed cardioverter-defibrillator fifth defibrillation
zone 1 initial programmed cardioverter-defibrillator fifth defibrillation