| Namespace | disease_ontology | Obsolete | false |
| description | A congenital disorder of glycosylation I that is characterized by intrauterine growth retardation, microcephaly, failure to thrive, developmental delay, intellectual disability, hypotonia, seizures, optic nerve atrophy and respiratory difficulties and has_material_basis_in homozygous mutation in the STT3B gene on chromosome 3p23. |
