syndromic intellectual disability syndromic disease global developmental delay-osteopenia-ectodermal defect syndrome https://github.com/monarch-initiative/mondo/issues/5588 https://www.malacards.org/card/global_developmental_delay_osteopenia_ectodermal_defect_syndrome MEDGEN:929239 MONDO:0019129 This syndrome is characterized by the association of global developmental delay, osteopenia and skin anomalies. GARD:0018919 Orphanet:73223 SCTID:717813005 UMLS:C4303570