Saleh S , M. Human Sexual Dimorphism in 2D:4D Digit Ratio & Brain Sex: Hormones vs. Genes. Iraqi j. cancer med. genet. [Internet]. 2014 Dec. 1 [cited 2026 Jun. 4];7(2). Available from: https://ijcmg.uomustansiriyah.edu.iq/index.php/ijcmg/article/view/140