Results 311 to 320 of about 1,103,336 (363)
Coexistence of giant serous cystadenoma and hemorrhagic corpus luteal cyst in a 12-year-old: diagnostic and fertility-sparing surgical approach. [PDF]
Faroun A, Gharbia BA, Sarahna A.
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ASB3 ablation has no detectable effects on spermatogenesis and fertility in male mice. [PDF]
Xu C+6 more
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Selective Serotonin Reuptake Inhibitors (SSRIs): Effects on male fertility. [PDF]
Oliveira RA+3 more
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Abstract This essay explores the hypothesis that some sources of family income encourage, while other sources discourage fertility because different sources of family income modify the economic opportunities parents must sacrifice to have another child, or the price of children in terms of parental time and market goods.
T. Paul Schultz, T. Paul Schultz
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Early Fertility and Lifetime Fertility
Family Planning Perspectives, 1980Teenage mothers are likely to have more children than those who postpone childbearing, but these differences are not as great as they used to be. There is also a pattern of convergence between black women and white women.
Sara R. Millman, Gerry E. Hendershot
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Fertility desires and fertility outcomes
Journal of the Australian Population Association, 1991Over the last 30 years Australian fertility rates have fallen more than could have been predicted from changes in the numbers of children desired by women when they first married. This paper charts changes in desired and completed fertility in Australia, matches originally desired fertility with that ultimately achieved and explores some factors which ...
Gigi Santow, Michael Bracher
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Fertility and Fertilization of Streams
Journal of the Fisheries Research Board of Canada, 1948Streams in a rather rocky and barren region in Nova Scotia were found to have almost no algae and fish except in relation to farm operations. Placing of bags of chemical fertilizer along the shore was followed in a year or two by increased quantities of algae and fish downstream, the maximum effect only 150 yards away. It is concluded that fertilizing
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