4Costa O,LaEO P,Rocha AP,et al.Heat rate variabillity in 24 hour Holter recordings:compararive study between short and long term time and frequency domain analysis[J].J Electrocardiol,1994,27(2):251.
6Pomeranz B,Macaulay RJB,Caudill MA,et al.Assessment of autonomic function in hurmans by heart rate spectral analysis[J].Am J Physiol,1985,248(3):H151.
7吴士节.电生理学[M].北京:北京科学技术出版社,1990:557-576.
8张开濨.心电信息学[M].北京:科学技术文献出版社,1998.456.
9张开．临床心电信息学．长沙：湖南科学技术出版社，2002．582—583．
10Costa O, Lago P, Rocha AP, et al. Heat rate variability in 24 hour Holter recordings:comparative study between short and long term time and frequency domainanalysis. J Electrocardiol, 1994,27 : 251.
