Digit ratio (2D:4D) and handgrip strength are correlated in women (but not in men) in Hui ethnicity.
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DOI: 10.1016/j.earlhumdev.2017.04.005
Abstract: INTRODUCTION Digit ratio, especially second-to-fourth digit ratio (2D:4D) is used as a biomarker of prenatal testosterone exposure and was found associated with physical ability, such as handgrip strength (HGS). Recently, this association has been discussed… read more here.
Keywords: digit ratio; hui ethnicity; hgs; handgrip strength ... See more keywords