Objective:To compare the efficacies of boil-free granules of traditional Chinese medicine and Chinese prepared herbal medicine in small pieces ready for decoction on infertility with polycystic ovary syndrome in order to optimize treatment plan and dosage form.Methods:One hundred and twenty patients with infertility with polycystic ovary syndrome were selected and randomly divided into the granule group and the Yinpian group.The two groups were treated with the sequential therapy,then the ones in the granul...