Klinefelter syndrome (47,XXY)
About 1 in 500 to 1,000 males.
An extra X chromosome in males that can cause small testes, low testosterone, infertility and tall stature.
Mit változtat a diagnózis
Testosterone treatment and fertility options such as sperm retrieval are available.
Más néven
47,XXY syndrome; Klinefelter's syndrome; Klinefelter's syndrome, XXY; XXY syndrome; XXY syndrome (Klinefelter syndrome)
