Testosterone Effects on Short-term Physical, Hormonal, and Neurodevelopmental Outcomes (TESTO) in Infants With 47,XXY AbstractContext. 47,XXY/Klinefelter syndrome (XXY) is associated with impaired testicular function and differences in physical growth, metabolism, and neur

Testosterone Effects on Short-term Physical, Hormonal, and Neurodevelopmental Outcomes (TESTO) in Infants With 47,XXY. Read more in #JCEM: bit.ly/4pMPiga #KlinefelterSyndrome #testosterone #MiniPubertyPeriod @endocrinesociety.bsky.social