4[4]Wever EFD,Robert de Medina EQ.Sudden death in patient without structural heart disease.J Am Coll Cardiol,2004,43:1337-1344
5[5]Buxtion AE,KL,Fisher JD,et al.A randomized study of the preven tion of sudden death in pationts with coronary artery disease.N En gl J Med,1999,341:1 882
6[6]Buxtion AE,Lee KL,DiCarlo L,et al.Electropphysiologic testing to identify pationts with coronary artery disease who are at risk for sudden death.N Engl J Med,2000,342:1937
7[7]Willich SN,Levy D,Rocco MB,et al.Circadian Variation in the inci dence of sudden Cardiac death in the Framingham heart study population.Am J cardiol,1987,60(10):801-806
8[10]Tsuji H,Larson MG,Venditti FJ Jr,et al.Impact of reduced heart rate variability on risk for cardiac events.Circulation,1996,94(11):2850-2855
