1Practice Committee of the American Society for Repro- ductive Medicine. Definitions o{ infertility and recurrent pregnancy loss: a committee opinion [J]. Fertil Steril, 2013,99(1) :63.
2Nachtigall R D. International disparities in access to in- fertility services]-J. Fertil Steril, 2006,85 (4) : 871-875.
3Boivin J, Bunting L, Collins J A, et aL International es- timates of infertility prevalence and treatment-seeking: potential need and demand for infertility medical care [J]. Hum Reprod,2007,22(6) :1506-1512.
5Karlidere T, Bozkurt A, Ozmenler K N, et al. The in- fluence of emotional distress on the outcome of in-vitro fertilization (IVF) and/or intraeytoplasmic sperm injec- tion (ICSI) treatment among infertile Turkish women [J]. Isr J Psychiatry Relat Sci,2008,45(1) :55-64.
6Bandura A. Self-efficacy: the exercise of control[M]. New York Freeman, 1997 : 133-134.
7Chiaffarino F, Baldini M P, Scarduelli C, et al. Preva- lence and incidence of depressive and anxious symptoms in couples undergoing assisted reproductive treatment in an Italian infertility department[J]. Eur J Obstet Gynecol Reprod Biol,2011,158(2) :235-241.
8Van Balen F, Trimbos-Kemper T C. Long-term infertile couples: a study of their well-being[J]. J Psychosom Obstet Gynaeeol, 1993,14(Suppl) :53-60.
