Methods Sixty patients suffering this disease were randomized into two groups. Diane+CC group(n=30)were given Diane-35 for three cycles before CC administration and CC group were treated with CC only.

• 方法 排卵障碍所致不孕的 6 0例顽固性PCOS患者随机分为Diane +CC组 (n =30 )和CC组 (n =30 ) ,Diane +CC组采用达英 - 35联合CC治疗 ,CC组采用剂量与治疗组相同的CC治疗。