[1] Richard S,Legro MD,Robert G,et al. Letrozole versus Clomiphene for infertility in polycystic ovarysyndrome[J].National of institutes health public access,2014,371(2):119~129. [2] 罗秋玲.来曲唑治疗排卵障碍性不孕的效果及对血清激素的影响[J].岭南急诊医学杂志,2017,22(1):56~58. [3] 全国卫生产业企业管理协会妇幼健康产业分会生殖内分泌学组专家共识.青春期多囊卵巢综合征诊治共识[J].生殖医学杂志,2016,25(9):767~770. [4] 韦娟冰.来曲唑用于多囊卵巢综合征患者促排卵的临床疗效及安全性评价[J].中国临床药理学杂志,2015,31(19):1928~1930. [5] Dewailly D,Robin G,Peigne M,et al.Interactions between androgens,FSH,anti-Müllerian hormone and estradiol during folliculogenesis in the human normal and polycystic ovary[J].Hum Reprod Update,2016,22(6):709~724.