4Cripps TR,Connihan PJ,Frenneaux MP,et al.Signal-averaged electrocardiography in hypertrophic cardiomyopathy[J].J Am Colle Cardiol,1990,15(5):956～961.
5Alfonso F,Nihoyannvpoulos P,Stewart J,et al.Clinical significance of giant negative T waves in hypertrophic cardiopathy[J].J Am Colle Curdiol,1990,15(5):965～971.
6Alan W, Nugent. MB. The Epidemiology of Childhood Cadiomyopathy in Australia. New England Journal of Medicine, 2003,17 (348): 1639～1646.
7Steven E, Lipshultz MD. The Incidence of Pediatric Cardiomyopathy in Two Regions of the United States. New England Journal of Medicine, 2003, 17 (348): 1647～1655.
8Wigle ED, Sassm I, Henderson MA, et al. Hypertrophic cardiomyopathy. The importance of the site and tho extent of hypertrophy. A review[J]. Prog Cardiovas Dis, 1985,28(1):1-83.
