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The Great Recession of 2007 in the United States and the male: female ratio at birth
OBJECTIVE: Male live births slightly exceed female live births by approximately 3%. The ratio of male to total live births is conventionally represented as M/F. Many factors have been shown to affect M/F, mainly privation, toxins, and stress, all of which reduce M/F. Population stress may be engende...
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| 發表在: | J Turk Ger Gynecol Assoc |
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| 主要作者: | |
| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
AVES
2015
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| 主題: | |
| 在線閱讀: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4456976/ https://ncbi.nlm.nih.gov/pubmed/26097387 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.5152/jtgga.2015.15009 |
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