6Freeman MS,Mansfield MN,Barrett JH,et al.Genetic contribution to circulation levels of hemostatic factor in healthy families with effects of known genetic polymorphisms on heritability.Arterioscler Thromb Vasc Biol,2002,22∶506-510.
7Tybjaerg-Hansen A,Agerholm-Larsen B,Humphries SE,et al.A common mutation (G-455-A) in the beta-fibrinogen promoter is an independent predictor of plasma fibrinogen,but not of ischemic heart disease.A study of 9127 individuals based on Copenhagen city heart study.J Clin Invest,1997,99∶3034-3039.
8Lahiri DK,Schuabel B.DNA isolation by a rapid method from human blood sample:effects of MgCl2,EDTA,storage time,and temperature on DNA yield and quality.Biochem Genet,1993,32∶321-328.
9Guidelines Subcommittee.1999 World Health Organization international society of hypertension guidelines for the management of hypertension.J Hyperten,1999,17∶151-183.
10Hamstem A,Iselius L,de Faire U,et al.Genetic and cultural inheritance of plasma fibrinogen concentration.Lancet,1987,2∶988-991.
