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Buoli, M., Croci, R. Testosterone, Fraternal Birth Order, and Homosexuality: Comment on Kishida and Rahman (2015). Arch Sex Behav 44, 1755–1756 (2015). https://doi.org/10.1007/s10508-015-0578-1
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DOI: https://doi.org/10.1007/s10508-015-0578-1