Being obese has long been linked to infertility in females, but researchers may have been wrong about how the link was forged, a new study suggests.

肥胖长期以来和女性的不孕联系在一起，但新研究表明，对于伪造两者之间的联系，研究人员也许已经犯错了。

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The drug is still widely used as a first-line treatment for anovulation and unexplained infertility, even though a 2008 study raised serious questions about whether it does much about the latter.

而这种药物仍然作为治疗不排卵或原因不明的不育症的一线药物，尽管，一份2008年研究报告曾经对这种药物对原因不明的不育症是否真的有效果，提出质疑。

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However, no study on the prevalence of infertility has been conducted in this area.

但是，在这个地区不曾进行过任何关于不孕症流行情况的研究。

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He says an unpublished study that he supervised attributed 90 percent of infertility cases in the valley to polycystic ovary syndrome and related diseases, 5 percent to premature ovarian failure and another 5 percent to other stressors in life.

FORBES: Conflict Trauma in Kashmir Leads to Infertility, Miscarriages