| Namespace | disease_ontology | Obsolete | false |
| description | A developmental and epileptic encephalopathy characterized by seizure onset between 5 and 17 months of age resulting in residual neurologic deficits; in some patients seizures may remit or respond to drug treatment, and that has_material_basis_in heterozygous mutation in the KCNA2 gene on chromosome 1p13. |
