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Changes in Income at Macro Level Predict Sex Ratio at Birth in OECD Countries
The human sex ratio at birth (SRB) is approximately 107 boys for every 100 girls. SRB was rising until the World War II and has been declining slightly after the 1950s in several industrial countries. Recent studies have shown that SRB varies according to exposure to disasters and socioeconomic cond...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2016
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4954671/ https://www.ncbi.nlm.nih.gov/pubmed/27437701 http://dx.doi.org/10.1371/journal.pone.0158943 |