1Bente B, Hanne E, Li J, et al. QT dispersion has no prognostic information of patients with advanced congestive heart failure and re dueed left ventricular systolie[J].Circulation, 9001, 103:831 - 835.
2Cairns J A, Connolly SJ, Roberts RS,et al. Randomized trial of outcorae after myocardial infarction in patients with frequent or repetitive ventricular premature depolarization CAMIT [J]. Lancet, 1999,353(10) :93 - 105.
3胡大,马长生.心脏病学实践[M].北京:人民卫生出版社,2001:549.
4The CASCADE investigators. Randomized antiarrhythmic drug therapy in survivors of cardiac arrest(the CASCADE study)[J]. Am J Cardiol,1993,72(3) :280.
