title: What is it? Case 1, 1991: a severe and fatal systemic illness first presenting with a movement disorder.
authors.affiliation: Division of Neurology, Toronto Hospital, Ontario, Canada.
authors.forename: A E
authors.initials: AE
authors.lastname: Lang
authors.forename: K D
authors.initials: KD
authors.lastname: Sethi
authors.forename: J P
authors.initials: JP
authors.lastname: Provias
authors.forename: J H
authors.initials: JH
authors.lastname: Deck
mesh_terms: D000368:Aged; D001323:Autoantibodies / Q000032:analysis*; D001327:Autoimmune Diseases / Q000276:immunology / Q000473:pathology*; D002536:Cerebral Arteries / Q000473:pathology; D002544:Cerebral Infarction / Q000276:immunology / Q000473:pathology; D003937:Diagnosis, Differential; D005260:Female; D005352:Fibromuscular Dysplasia / Q000276:immunology / Q000473:pathology; D013700:Giant Cell Arteritis / Q000276:immunology / Q000473:pathology*; D006801:Humans; D009069:Movement Disorders / Q000276:immunology / Q000473:pathology*; D010743:Phospholipids / Q000276:immunology*; D013699:Temporal Arteries / Q000473:pathology
chemical_list: D001323:Autoantibodies; D010743:Phospholipids