Digit Ratio

The second to fourth digit ratio (2D:4D) is sexually differentiated in a variety of species, including humans, rats, birds, and lizards. In humans, this ratio tends to be lower in males than in females. Lower digit ratios are believed to indicate increased prenatal testosterone exposure, and are ass...

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Bibliographische Detailangaben

Veröffentlicht in:	PloS one 2009-06, Vol.4 (6), p.e5801
Hauptverfasser:	Yan, Reginia H. Y, Bunning, Mark, Wahlsten, Douglas, Hurd, Peter L
Format:	Artikel
Sprache:	eng
Schlagworte:	Birds House mouse Testosterone
Online-Zugang:	Volltext
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