3Thybo NK,Stephen SN,Cooper A,et al.Effect of antihypertension treatment on small arteries of patients with previously untreated essential hypertension.J Hypertens,1995,25(4):474-481.
4Deng YB,Wang XF,Le GR,et al.Evaluation of endothelial function in hypertensive elderly patients by high-vesolution ultrasonography.J Clin Car diol,1999,22 ( 11 ):705.
5Pfeffer MA,Braunwalde E,Moye LA,et al.Effect of captopril on mortality and morbidity in patients with left ventricular dysfunction after myocardial infarction.N Engl J Med,1992,327 ( 10 ):669-677.
6Merlini P,Bauer K,Oltrona L,et al.Persistene activation of coagulation mechanism in unstable angina and myocardial infarction.J Circulation,1994,90( 1 ):61-68.