Objective: To study the possibility of in vitro maturation, fertilization and embryo developmentas well as pregnancy of immature oocytes with polycystic ovary (PCO).

• 目的:探索在不用或小剂量使用促性腺激素条件下对多囊卵巢患者的未成熟卵母细胞体外培养至成熟、受精、卵裂和妊娠的可行性。