Associations between neurochemical receptor genes, 2D:4D, impulsivity and relationship quality
Abstract The ratio between the second and fourth digits (2D:4D) has been widely used as a proxy for fetal exposure to androgens and has been linked to a number of sociosexual traits in humans. However, the role of genes in this equation remains unknown. Here (N=474), we test, firstly, for associatio...
| Main Authors: | , , , |
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| Format: | Journal article |
| Published: |
Royal Society
2018
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