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The association of prenatal amniotic sex hormones and digit ratio (2D:4D) in children aged 5 to 70 months: A longitudinal study
The sex difference of the 2D:4D digit ratio (female > male)–a proposed marker for prenatal testosterone exposure—is well established. Studies suggest it already exists in utero and is of moderate effect size in adulthood. However, evidence for the claim that 2D:4D reflects prenatal androgen actio...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10035896/ https://www.ncbi.nlm.nih.gov/pubmed/36952430 http://dx.doi.org/10.1371/journal.pone.0282253 |