<https://genetic.org/high-prevalence-cardiometabolic-risk-features-adolescents-47xxy-klinefelter-syndrome/#breadcrumb>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://genetic.org/high-prevalence-cardiometabolic-risk-features-adolescents-47xxy-klinefelter-syndrome/>