Term Name:	intellectual developmental disorder with autistic features and language delay, with or without seizures
Synonyms:	IDDALDS
Definition:	An autosomal dominant intellectual developmental disorder that is characterized by global developmental delay, variable intellectual disability, impaired speech development, and behavioral abnormalities, most commonly on the autism spectrum and that has_material_basis_in heterozygous mutation in the TANC2 gene on chromosome 17q23.
Ontology:	Human Disease [DOID:0081430]   ( DOID:0081430 )