Article
A polymorphism in the oestrogen receptor gene explains covariance between digit ratio and mating behaviour.
Proceedings. Biological sciences - 7 Nov 2010
Forstmeier Wolfgang, Mueller Jakob C, Kempenaers Bart
Abstract excerpt
In vertebrates, including humans, the relative length of the second to the fourth digit correlates with sex hormone-dependent behavioural, psychological and physiological traits. However, despite a decade of research, the underlying mechanism linking digit ratio to these sex hormone-dependent tra...
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