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Relationships among Musical Aptitude, Digit Ratio and Testosterone in Men and Women
Circulating adult testosterone levels, digit ratio (length of the second finger relative to the fourth finger), and directional asymmetry in digit ratio are considered sexually dimorphic traits in humans. These have been related to spatial abilities in men and women, and because similar brain struct...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2013
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3592910/ https://www.ncbi.nlm.nih.gov/pubmed/23520475 http://dx.doi.org/10.1371/journal.pone.0057637 |