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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...

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Detalles Bibliográficos
Autores principales: Kɪlɪç, Faruk, Işɪk, Ümit, Demirdaş, Arif, İnci, Hüseyin E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Associação Brasileira de Psiquiatria 2020
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