title: Autoantibodies in Down's syndrome.
mesh_terms: D000328:Adult; D001323:Autoantibodies; D002648:Child; D002675:Child, Preschool; D004314:Down Syndrome / Q000276:immunology*; D005260:Female; D006801:Humans; D007223:Infant; D013959:Thyroid Diseases / Q000276:immunology*
chemical_list: D001323:Autoantibodies