Changes of rheoencephalogram,blood rheology and fibrinogen were observed before and after the treatments and clinical improvements for two therapies were evaluat-ed.

• 然后，对63例病人联合用药，同样在治疗前、后做脑血流图、血流变学和纤维蛋白原检查进行分析，最后对两组病人进行临床疗效的对比分析。