title: The dementia syndrome.
mesh_terms: D000544:Alzheimer Disease / Q000209:etiology; D003704:Dementia / Q000209:etiology / Q000235:genetics; D006680:HLA Antigens / Q000235:genetics; D006801:Humans; D012897:Slow Virus Diseases; D013577:Syndrome; D009626:Terminology as Topic
chemical_list: D006680:HLA Antigens