Daily MailGirls with a male twin are less likely to thrive due to testosterone exposure, report suggestsMar 18, 2019Natalie RahhalBy Natalie Rahhalmore_vert
The New York TimesWomen With a Twin Brother Are More Likely to Face Penalties at School and Work (Published 2019)Mar 18, 2019Claire Kane MillerBy Claire Kane Millermore_vert
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