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Investigation of second to fourth finger length ratio (2D:4D) in patients with bipolar disorder
OBJECTIVE: The etiology of bipolar disorder has yet to be fully elucidated, but differences in sex hormones have been suggested to play a role in its pathogenesis. An easily assessed marker of prenatal androgen exposure is the second-to-fourth-digit ratio (2D:4D) of the hand. In this study, we aimed...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Associação Brasileira de Psiquiatria
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7678901/ https://www.ncbi.nlm.nih.gov/pubmed/32555980 http://dx.doi.org/10.1590/1516-4446-2019-0836 |