Linked from

The 12 pages that link to Klinefelter syndrome, each with the reason it gives.

• KaryotypeBroader topic: Its characteristic chromosome complement is identifiable by karyotyping.

• AneuploidyBroader topic: The extra X chromosome demonstrates sex-chromosome aneuploidy.

• IntersexBroader topic: It is one example of a sex-chromosome pattern outside the most common XX and XY configurations.

• HypogonadismBroader topic: It is a common genetic cause of primary testicular insufficiency.

• Sex chromosomeBroader topic: It shows consequences of an extra sex chromosome in humans.

• Sexual differentiationBroader topic: It illustrates how chromosome variation can affect gonadal development and later characteristics.

• Biological sexBroader topic: It demonstrates that chromosome patterns vary beyond typical XX and XY.

• Chromosome abnormalityBroader topic: It is a common example of sex-chromosome aneuploidy.