Objective: To discuss the clinical significance of coMbined traditional chinese medicine and western medicine in treatment of infertility caused by polycystic ovary syndrome.Method: 84 patients with infertility caused by polycystic ovary syndrome were randomly divided into observation group ( 42 cases ) and control group ( 42 cases ) . The patients in control group were treated with western medicine and the patients in observation group were treated with traditional chinese medicine on the basis of western medicine. The ovulation and preg...