Risk factors for female and male infertility: results of a case-control study.

Abstract

In order to evaluate male and female risk factors for infertility in a case-control study, we have compared all couples in a French administrative region consulting for primary or secondary infertility (of more than one year's duration) with couples in which the woman had given birth during the year of the study. For any one couple, a history of varicocele… (More)

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Cite this paper

@article{Thonneau1992RiskFF, title={Risk factors for female and male infertility: results of a case-control study.}, author={Patrick Fernand Thonneau and St{\'e}phane Quesnot and B{\'e}atrice Ducot and Sylvie Marchand and Alain Fignon and Jacques Lansac and A. Spira}, journal={Human reproduction}, year={1992}, volume={7 1}, pages={55-8} }