has material basis in germline mutation in KDM3B hereditary disease Diets-Jongmans syndrome https://www.malacards.org/card/diets_jongmans_syndrome Intellectual Developmental Disorder With Distinctive Facial Dysmorphism diets-jongmans syndrome MEDGEN:1714920 DIJOS OMIM:618846 UMLS:C5394263 DIETS-JONGMANS SYNDROME MONDO:0030012