MONDO_0013911 (hypogonadotropic hypogonadism 9 with or without anosmia) is any hypogonadotropic hypogonadism in which the cause of the disease is a mutation in the NSMF gene. Also known as: NSMF hypogonadotropic hypogonadism, hypogonadotropic hypogonadism caused by mutation in NSMF.