1Lord JM,Flight IH,Norman RJ.Metformin in polycystic ovary syndrome:systematic review and meta-analysis[J].BMJ,2003,327(7 421):951-953.
2Costello MF,Eden JA.A systematic review of the reproductive system effects of metformin in patients with polycystic ovary syndrome[J].Fertil Steril,2003,79(1):1-13.
3Kashyap S,Wells GA,Rosenwaks Z.Insulin-sensitizing agents as primary therapy for patients with polycystic ovarian syndrome[J].Hum Reprod,2004,19(11):2 474-2 483.
4Tasdemir S,Ficicioglu C,Yalti S,et al.The effect of metformin treatment to ovarian response in cases with PCOS[J].Arch Gynecol Obstet,2004,269(2):121-124.
5Kjotrod SB,von-During V,Carlsen SM.Metformin treatment before IVF/ICSI in women with polycystic ovary syndrome; a prospective,randomized,double blind study[J].Hum Reprod,2004,19(6):1 315-1 322.
6Glueck CJ,Goldenberg N,Wang P,et al.Metformin during pregnancy reduces insulin,insulin resistance,insulin secretion,weight,testosterone and development of gestational diabetes:prospective longitudinal assessment of women with polycystic ovary syndrome from preconception throughout pregnancy[J].Hum Reprod,2004,19(3):510-521.
7Vanky E,Salvesen KA,Heimstad R,et al.Metformin reduces pregnancy complications without affecting androgen levels in pregnant polycystic ovary syndrome women:results of a randomized study[J].Hum Reprod,2004,19(8):1 734-1 740.
8Norman RJ,Wang JX,Hague W.Should we continue or stop insulin sensitizing drugs during pregnancy[J]? Curr Opin Obstet Gynecol,2004,16(3):245-250.
9Gambineri A,Pelusi C,Genghini S,et al.Effect of flutamide and metformin administered alone or in combination in dieting obese women with polycystic ovary syndrome[J].Clin Endocrinol (Oxf).2004,60(2):241-249.
10Rautio K,Tapanainen JS,Ruokonen A,et al.Effects of metformin and ethinyl estradiolcyproterone acetate on lipid levels in obese and non-obese women with polycystic ovary syndrome[J].Eur J Endocrinol,2005,152(2):269-275.
