Monarch Disease Ontology entry MONDO_0009482 (hypogonadotropic hypogonadism 3 with or without anosmia) is any hypogonadotropic hypogonadism in which the cause of the disease is a mutation in the PROKR2 gene. Also known as: PROKR2 hypogonadotropic hypogonadism, hypogonadotropic hypogonadism caused by mutation in PROKR2.