ABSTRACT
Hypogonadotrophic hypogonadism (HH) might result from combined pituitary hormonal deficiencies (CPHD) or from isolated gonadotropin-releasing hormone (Gn-RH), follicle-stimulating hormone (FSH), or luteinizing hormone (LH) deficiencies. For an extensive review, see Larson, Nokoff, and Meeks (1).
