@TrackCoachMJR @Predamame Chromosomal testing **at the professional level** is so poor that World Athletics almost immediately stopped doing it due to the abundance of false or misinterpreted results. https://t.co/bCjdp46IWb But every high school in Amer
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@tailrotor @JoanneJ37319580 @SarahSilva_si @Bozenka_2023 30 years ago. Junk science, too many false positives. They were disqualifying physically normal women who then often retired from sports and had babies while they were still young. Ewa Klobukowska.
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@fardog57 "there exist phenotypic females with male sex chromatin patterns (e.g. androgen insensitivity, XY gonadal dysgenesis)" Conclusion: Label jars, not human beings. https://t.co/bx1JXA7vzj