hypogonadotropic hypogonadism disease_ontology A hypogonadism characterized by a impaired signalling by gonadotrpin relasing hormone. DOID:7455 hypogonadotropism ICD10CM:E23.0 OMIM:PS147950 DOID:0090070 ORDO:432 ORDO:478 congenital idiopathic hypogonadotropic hypogonadism isolated congenital gonadotropin deficiency hypogonadism