中华医学会.临床诊疗指南·妇产科学分册[M].北京:人民卫生出版社, 2007:121 .。Eisenhardt S, Schwarzmann N,Henschel V,et al . Early effects of metformin in women with polycystic ovary syndrome:a prospective randomized,double‐blind,placebo‐controlled trial [ J ] . J Clin Endocrinol Metab,2006,91.Vanky E, Salvesen KA,Carlsen SM . Six‐month treatment with low‐dose dexamethasone further reduces androgen levels in PCOS women treated with diet and lifestyle advice,and metformin [ J ] . Hum Reprod,2004,19.
……