Objective To explore the relationship between the polymorphism of FⅦ gene, the Heart Blood - Stasis Syndrome(ABe) of CHD and the action of FⅦ (FⅦc). Methods The FⅦ genotype (M1M1, M1M2,M2M2) ,the allele(M1,M2) and the action of FⅦc with HBSS of 112 patients (pts) in CHD group, non - Blood - Stasis Syndrome of 108 pts in CHD group, HESS of 110 pts in non - CHD group, and 100 subjects in healthy control group were Detected and analyzed. Results The frequency distribution of the genotype of M1M1 and allele M1 of HBSS of CHD group wa...