Evolutionary BiologybioRxivPreprint
The role of miscarriage and sororal birth order in male same-sex orientation: Theoretical predictions and empirical data
Michel Raymond A, Ana Aguerre, Valérie Durand…·Pierre‐André Crochet
This study investigates the biological mechanisms behind male same-sex orientation, finding that miscarriage rates may explain some birth order effects, though discrepancies suggest additional factors.
2 citations