Azevedo Kauppila, LindaCoelho, MiguelFranco, Ana CatarinaTeodoro, TiagoPeralta, Ana RitaBentes, CarlaFalcão, FilipaAlbuquerque, Luísa2021-01-052021-01-052019Mov Disord Clin Pract. 2019 Jun 25;6(6):483-485http://hdl.handle.net/10451/45662© 2019 International Parkinson and Movement Disorder SocietyGlutamic acid decarboxylase (GAD) antibodies (ab) have been associated with rare disorders, such as Stiff-person syndrome, limbic encephalitis, cerebellar ataxia, and temporal lobe epilepsy. Other systemic autoimmune disorders have been linked to antiGAD ab, among them, diabetes mellitus (DM).engAnti-GADChoreaDystoniaSeizuresEncephalitisAnti-glutamic acid decarboxylase encephalitis presenting with choreo‐dystonic movements and coexisting electrographic seizuresjournal article10.1002/mdc3.128002330-1619