| Namespace | disease_ontology | Obsolete | false |
| description | A syndromic X-linked intellectual disability that is characterized by a tall, marfanoid stature, distinct facial dysmorphism and behavioral problems and that has_material_basis_in hemizygous mutation in the MED12 gene on chromosome Xq13. Opitz-Kaveggia syndrome is an allelic disorder with an overlapping phenotype. |
