Digit ratio (2D:4D) and maternal testosterone-to-estradiol ratio measured in early pregnancy

The ratio of index to ring finger (2D:4D) has been hypothesised to indicate prenatal androgen exposure, yet evidence for its validity is lacking. We report the first pre-registered study to investigate mothers’ early pregnancy sex hormone concentrations in relation to their children’s digit ratios m...

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Detalles Bibliográficos
Autores principales: Richards, Gareth, Aydin, Ezra, Tsompanidis, Alex, Padaigaitė, Eglė, Austin, Topun, Allison, Carrie, Holt, Rosemary, Baron-Cohen, Simon
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9363442/
https://www.ncbi.nlm.nih.gov/pubmed/35945232
http://dx.doi.org/10.1038/s41598-022-17247-3

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9363442/
https://www.ncbi.nlm.nih.gov/pubmed/35945232
http://dx.doi.org/10.1038/s41598-022-17247-3

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