The section is divided into three sub-sections, based on three main categories of sex chromosome abnormality - XXX females, XXY males and XYY males. There is a final sub-section, A/4, which comprises ...

XXY malesPP/SRA/A/2 Papers, including photocopies of citations relating to sex chromosome abnormalities, abstracts and articles relating to educational development, various psychiatric disorders, ...

Klinefelter syndrome is a genetic condition in males where they are born with an extra X chromosome (XXY instead of XY). This condition is often associated with lower levels of testosterone ...

It's a theory which could explain a lot of Basil Fawlty's appalling behaviour - if he could calm down long enough to listen to it. Scientists say that men who are prone to bouts of rage and nerves ...

The abnormalities of chromosome number included four males with the XYY complex, one with the XXY constitution and ... A single case of the cri-du-chat syndrome, a boy with D 1 trisomy due to ...

Evidence from patients with Klinefelter's syndrome suggests that the Y chromosome is strongly male determining. In these subjects, who have sex-chromosome constitutions of type XXY, there is ...

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and people assigned male at birth have one X and one Y chromosome. But did you know that some people are born with other combinations? For example: XXY, or Klinefelter syndrome XYY syndrome ...

Intersex individuals have innate variations in physical traits that differ from typical expectations for male or female ... with Jacob’s Syndrome (XYY), Klinefelter syndrome (XXY), and triple ...

Kenny Brooks and Jeff Brohm both ended losing streaks, but the overall rivalry between Kentucky and Louisville ended in a familiar place.