| Namespace | disease_ontology | Obsolete | false |
| description | A chromosomal deletion syndrome characterized by trigonocephaly, flattened occiput midface hypoplasia, long philtrum, prominent forehead, broad flat nasal bridge, anteverted nares, malformed external ears, hypertelorism, hypertonia, delayed psychomotor development and that has_material_basis_in a contiguous gene deletion on the short arm of chromosome 9. |
