has material basis in germline mutation in CHD7 hypogonadotropic hypogonadism 5 with or without anosmia https://rarediseases.info.nih.gov/diseases/10773/kallmann-syndrome-5 https://www.malacards.org/card/hypogonadotropic_hypogonadism_5_with_or_without_anosmia KAL5 MONDO:0012880 CHD7 hypogonadotropic hypogonadism Kallmann syndrome 5 UMLS:C3552553 Any hypogonadotropic hypogonadism in which the cause of the disease is a mutation in the CHD7 gene. MEDGEN:765467 DOID:0090084 MESH:C567220 hypogonadotropic hypogonadism caused by mutation in CHD7 HH5 GARD:0010773 hypogonadotropic hypogonadism 5 with or without anosmia OMIM:612370 Kallmann syndrome