6Zipes DP,Camm AJ,Borggrefe M,et al.ACC/AHA/FSC 2006 guidelines for management of patients with ventricular arrhythmias and the prevention of sudden cardiac death:a report of the American College of Cardiology/ American Heart Association Task Force and the European Society of Cardiology Committee for Practice Guidelines[J].J Am Coll Cardiol,2006,48(5):247-346.