Objective: To observe the effects of Sanshenshuxin decoction on unstable angina pectoris of coronary heart disease and the influence of that on C reaction protein. Methods : Ninety patients were randomly divided into treatment group and control group, the patients in control group were treated with common western medicine, the one in treatment group were treated with Sanshenshuxin decoction on the basis of therapy of control group, after treatment, the symptom of angina pectoris, electrocardiogram, therapeutic effect of TCM and the level of C...