Term Name:	developmental and epileptic encephalopathy 17
Synonyms:	DEE17, early infantile epileptic encephalopathy 17
Definition:	A developmental and epileptic encephalopathy characterized by onset in the first weeks or months of life of intractable seizures and very poor psychomotor development that has_material_basis_in heterozygous mutation in the GNAO1 gene on chromosome 16q13.
Ontology:	Human Disease [DOID:0080450]   ( DOID:0080450 )