Successful live birth after intracytoplasmic sperm injection using testicular sperm in non-mosaic Klinefelter syndrome

[摘要] Klinefelter syndrome represents one of the most common male sex chromosome disorders with a prevalence of 1 out of 500 male newborns. The syndrome is marked by the presence of an additional X chromosome in human males. It manifests mostly as 47, XXY, and can take the mosaic form as 46, XY/47, XXY.

[学科分类] 兽医学