1) Kelestimur F, Sahin Y : Relationship of ovarian stromal volume and serum 17─hydroxyprogesterone concentration in patients with PCOS. Human Reproduction 14 : 2177─2180, 1999
2) Rittmaster RS : Polycystic ovary syndrome, hyperthecosis and the menopause. Clinical Endocrinology 46 : 129─130, 1997
3) THomburg R, Pariente C, Lunenfeld B, et al : The role of IGF─1 and IGF binding protein─1 in the pathogenesis of polycystic ovary syndrome. Human Reproduction 7 : 1379─1383, 1992
4) Gokyar D, Kokcu A, Yanil F, et al : Basal and day 12 inhibin concentrations in the prediction of ovarian response to gonadotrophins in women with PCOS. Human Reproduction 16 : 2079─2083, 2001
5) 佐藤 啓 : 糖尿病診断のポイント.糖尿病診断マニュアル.日本医師会雑誌,pp50─51,2003
6) Kashyap S, Wells G, Rozenvaks Z : Insulin sensitizing agents as primary therapy for patients with polycystic ovary syndrome. Human Reproduction 19 : 2474─2483, 2004
7) Palomba S, Falbo A, Orio F et al : Efficacy predictor for metformin and clomiphene citrate treatment in anovulatory infertile patients with polycystic ovary syndrome. Fertility and Sterility, 2008(in press)
8) Moll E, Korevaar J, Bassuyt P, et al : Does adding metformin to clomiphene citrate lead to higher pregnancy rates in a subset of women with polycystic ovary syndrome? Human Reproduction 23 : 1830─1834, 2008
9) ESHRE/ASRM─sponsored PCOS consensus workshop Group : Consensuson infertility treatment related to polycystic ovary syndrome. Fertility and Sterility 89 : 505─521, 2008
10) Stadtmauer L,Toma S, Riehl R, et al : Metformin treatment of patients with polycystic ovary syndrome undergoing in vitro fertilization improves outcomes and is associated with modulation of the insulin─like growth factors. Fertility and Sterility 75 : 505─509, 2001
11) Tang T, Glanville J, Orsi N, et al : The use of metformin for women with PCOS undergoing IVF treatment. Human Reproduction 21 : 1416─1425, 2006
12) Demiroll A, Sari T, Girgin B, et al : The effect of metformin treatment on the ICSI cycle outcome in PCOS patients. ESHRE abstruct, 2006
13) Costello M, Eden J : A systematic review of the reproductive system effects of metformin in patients with poly cystic ovary syndrome. Fertility and Sterility 79 : 1─13, 2003
14) Bromer J, Cetinkaya M, Arici A : Pretreatments befor the induction ovulation in assisted reproduction technologies : evidence─based medicine in 2007. Ann N Y Acad Sci 1127 : 31─40, 2008
15) Glueck C, Goldenberg Eang 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. Human TReproduction 19 : 51─521, 2004