The article presents the results of a literature review on Klinefelter syndrome combined with familial male-limited precocious puberty and describes a clinical case. Klinefelter syndrome is a form of male hypogonadism. characterized by the presence of an extra X chromosome. small testes. https://www.alarecre.com/Disney-The-Nightmare-Before-Christmas-Lock-Shock-and-Barrel-Art-AirPods-Pro-2nd-Gen-Skin-p101716/